input: Please answer the following: Information: - Albums of recorded music were developed in the early 20th century, first as books of individual 78rpm records, then from 1948 as vinyl LP records played at rpm. Vinyl LPs are still issued, though in the 21st century album sales have mostly focused on compact disc (CD) and MP3 formats. The audio cassette was a format used from the late 1970s through to the 1990s alongside vinyl. - A record producer or music producer oversees and manages the sound recording and production of a band or performer's music, which may range from recording one song to recording a lengthy concept album. A producer has many roles during the recording process. The roles of a producer vary. He or she may gather musical ideas for the project, collaborate with the artists to select cover tunes or original songs by the artist/group, work with artists and help them to improve their songs, lyrics or arrangements. - Dancer is a 1979 crossover disco single , by Canadian born producer , Gino Soccio , from the LP entitled , '' Outline '' . Along with the track , '' Dance to Dance '' , '' Dancer '' hit number one on the disco chart for six weeks and was the first of two times Soccio would reach the top spot . '' Dancer '' also crossed over to the soul singles chart where it peaked at number sixty and to the pop singles chart where it made it to number forty - eight . - The UK Singles Chart (currently entitled Official Singles Chart) is compiled by the Official Charts Company (OCC), on behalf of the British record industry, listing the top-selling singles in the United Kingdom, based upon physical sales, paid-for downloads and streaming. To be eligible for the chart, a single is currently defined by the Official Charts Company (OCC) as either a 'single bundle' having no more than four tracks and not lasting longer than 25 minutes or one digital audio track not longer than 15 minutes with a minimum sale price of 40 pence. The rules have changed many times as technology has developed, the most notable being the inclusion of digital downloads in 2005 and streaming in 2014. - Verdun is a borough ("arrondissement") of the city of Montreal, Quebec, situated along the St. Lawrence River. It consists of the former "city" of Verdun, which was merged with the city of Montreal on January 1, 2002. The settlement of Verdun was founded in 1671, making it one of Canada's oldest cities. In 1956, Nuns' Island ("ile des Surs") was amalgamated with Verdun, which is on the Island of Montreal. - Gino Soccio (born in September 9,1955, Verdun, Quebec, Canada) is a Canadian disco record producer of Italian descent. His only US "Billboard" Hot 100 entry was the #48 hit single "Dancer" in 1979, but he did hit #1 on the US Hot Dance Music/Club Play chart twice ("Dancer" / "Dance to Dance" in 1979, and "Try It Out" / "Hold Tight" in 1981, six weeks each). "Dancer peaked at #46 in the UK Singles Chart in May 1979. Soccio's third biggest hit, "It's Alright" / "Look At Yourself", from his album, "Face to Face", reached #2 for 5 weeks also on the Hot Dance Music/Club Play chart. "Turn It Around" was released only as a single in 1984. - A hit single is a recorded song or instrumental released as a single that has become very popular. Though it sometimes means any widely played or big-selling song, the term "hit" usually refers to a single that has appeared in an official music chart through repeated radio airplay or significant commercial sales. - Disco is a genre of dance music containing elements of funk, soul, pop, and salsa. It achieved popularity during the mid-1970s to the early 1980s. Its initial audiences in the U.S. were club-goers from the gay, African American, Italian American, Latino, and psychedelic communities in Philadelphia and New York City during the late 1960s and early 1970s. Disco can be seen as a reaction against both the domination of rock music and the stigmatization of dance music by the counterculture during this period. It was popular with both men and women, from many different backgrounds. What is the relationship between 'dancer ' and 'work'?
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input question: Information: - Velgarth is the planetary setting created by Mercedes Lackey, the author of the Valdemar Saga novels. The continents are not named. The Valdemar Saga primarily focuses on the story of the nation of Valdemar, and according to Mercedes Lackeys official bibliography, there are thirty novels and seven anthologies. - Mores (especially in UK English, sometimes ; from Latin "mrs", , plural form of singular "ms", meaning "manner", "custom", "usage", "habit") is a term introduced into English by William Graham Sumner (18401910), an early U.S. sociologist, to refer to social norms that are widely observed and are considered to have greater moral significance than others. Mores include an aversion for societal taboos, such as incest. The mores of a society usually predicate legislation prohibiting their taboos. Often, countries will employ specialized vice squads or vice police engaged in suppressing specific crimes offending the societal mores. - Mercedes Ritchie Lackey (born June 24, 1950) is an American writer of fantasy novels. Many of her novels and trilogies are interlinked and set in the world of Velgarth, mostly in and around the country of Valdemar. Her Valdemar novels form a complex tapestry of interaction between human and non-human protagonists with many different cultures and social mores. - This is a list of books by Mercedes Lackey , arranged by collection . What is the relationship between 'mercedes lackey bibliography' and 'bibliography'????
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