Question: Which American poet, singer-songwriter, cartoonist, screenwriter, and author of children's books wrote a studio album produced by Ron Haffkine and released in 1972?
Sentence (from "Freakin' at the Freakers Ball"): Freakin' at the Freakers Ball is a studio album produced by Ron Haffkine written by Shel Silverstein originally released in 1972.
Relevant evidence: Yes