Question: Finishing the Hat, a book by American musical theatre composer and lyricist Stephen Sondheim, contains the lyrics from which musical Sondheim collaborated with Burt Shevelove?

Context articles: The Frogs (musical)
Passion (musical)
List of Desperate Housewives Africa episodes
Six by Sondheim
Leslie Arden
A Funny Thing Happened on the Way to the Forum
Burt Shevelove
Finishing the Hat
Stephen Sondheim
The Sondheim Review

The Frogs is a musical "freely adapted" by Stephen Sondheim and Burt Shevelove from "The Frogs", an Ancient Greek comedy by Aristophanes.
 Dionysus, despairing of the quality of living dramatists, travels to Hades to bring George Bernard Shaw back from the dead.
 William Shakespeare competes with Shaw for the title of best playwright, which he wins.
 Dionysus chooses to bring Shakespeare back, thereby improving the world and its political situation; art saves civilization.
Passion is a one-act musical, with music and lyrics by Stephen Sondheim and a book by James Lapine.
 The story was adapted from Ettore Scola's film "Passione d'Amore", itself adapted from the novel "Fosca" by Iginio Ugo Tarchetti.
 Central themes include love, sex, obsession, illness, passion, beauty, power and manipulation.
 "Passion" is notable for being one of the few projects that Stephen Sondheim himself conceived, along with "Sweeney Todd" and "Road Show".
Desperate Housewives Africa is a Nigerian television Comedy-drama-mystery that premiered on Ebony Life TV on 30 April 2015.
 It is an adaptation of the American series "Desperate Housewives".
 The majority of the episodes are titled according to the original version which were in turn named after lyrics by composer/lyricist Stephen Sondheim.
 The show revolves around four housewives namely; Ese De Souza (Nini Wacera), Kiki Obi (Kehinde Bankole), Tari Gambadia (Michelle Dede), and Funke Lawal (Omotu Bissong).
 The show is showcased from Rume Bello (Marcy Dolapo Oni) point of view who dies at the pilot episode.
Six by Sondheim is an HBO television documentary which pays tribute to Broadway composer and lyricist Stephen Sondheim.
 The film was directed and co-produced by James Lapine, based on an idea by Frank Rich and "centers on the backstory of six great Sondheim songs."
Leslie Arden is a Canadian musical theatre composer, lyricist and librettist.
 She is best known for her work "The House of Martin Guerre" (co-book by Anna Theresa Cascio) produced by Theatre Plus (1993), the Goodman Theatre (1996) in Chicago and the Canadian Stage Company (1997).
 Her musical "The Boys are Coming Home" was part of the American Music Theatre Project at North Western University and was showcased by the National Alliance of Musical Theatre in New York City.
 Theatre critic Richard Ouzanian says she is "the creator of some of the most sophisticated work on our stages".
 The Toronto Star has commented that her work is “beautifully crafted” and USA Today states she is a “major talent”.
 She also wrote the Chalmers Award-winning "The Happy Prince".
 She collaborated with esteemed Canadian playwright Norm Foster for her latest musical "Ned Durango".
 It had its world premiere at Theatre Orangeville in May 2011.
A Funny Thing Happened on the Way to the Forum is a musical with music and lyrics by Stephen Sondheim and book by Burt Shevelove and Larry Gelbart.
Burt Shevelove (September 19, 1915 – April 8, 1982) was an American musical theater playwright, lyricist, librettist, and director.
 Born in Newark, New Jersey, he graduated from Brown University and Yale (Master's degree).
 At Brown in 1935, he acted in the first ever Brownbrokers musical titled "Something Bruin".
 After serving as a volunteer ambulance driver in World War II, he began working as a writer, director and producer for radio and television.
 At the time of his death he had lived in London for many years.
Finishing the Hat: Collected Lyrics (1954–1981) with Attendant Comments, Principles, Heresies, Grudges, Whines and Anecdotes is a book by American musical theatre composer and lyricist Stephen Sondheim.
 The book contains Sondheim's lyrics from his first professionally staged show, "Saturday Night" (1954) through "West Side Story", "", "A Funny Thing Happened on the Way to the Forum", "Anyone Can Whistle", "Do I Hear a Waltz?
", "Company", "Follies", "A Little Night Music", "The Frogs", "Pacific Overtures", "", and ending with "Merrily We Roll Along" (1981), stopping just short of the Pulitzer Prize-winning "Sunday in the Park with George" (1984) which contains the song from which the title of the book is taken.
Stephen Joshua Sondheim ( ; born March 22, 1930) is an American composer and lyricist known for more than a half-century of contributions to musical theatre.
 Sondheim has received an Academy Award, eight Tony Awards (more than any other composer, including a Special Tony Award for Lifetime Achievement in the Theatre), eight Grammy Awards, a Pulitzer Prize, a Laurence Olivier Award, and a 2015 Presidential Medal of Freedom.
 He has been described by Frank Rich of "The New York Times" as "now the greatest and perhaps best-known artist in the American musical theater."
 His best-known works as composer and lyricist include "A Funny Thing Happened on the Way to the Forum", "Company", "Follies", "A Little Night Music", "Pacific Overtures", "", "Merrily We Roll Along", "Sunday in the Park with George", "Into the Woods", "Assassins", and "Passion".
 He also wrote the lyrics for "West Side Story" and "Gypsy".
The Sondheim Review is a quarterly magazine published in Chicago, United States, since 1994 and, per its tagline, is "Dedicated to the work of the Musical Theatre's foremost composer and lyricist," Stephen Sondheim.
 It is edited by Cincinnati theatre critic Rick Pender, and its editorial board includes theatre columnist John Olson and drama critic Eric Grode.
 Sondheim himself has written occasional short items for the magazine, although he is not formally connected with the magazine in any way.