Question: Who developed the American television series which have "Love and Marriage" as its 20th episode of the third season?
Sentence (from "M*A*S*H (TV series)"): The series, which was produced with 20th Century Fox Television for CBS, follows a team of doctors and support staff stationed at the "4077th Mobile Army Surgical Hospital" in Uijeongbu, South Korea during the Korean War.
Relevant evidence: No