1. World Record type: document Document type: program note Document author(s): Sheldon Renan Publication date: 1971 Mar 23 Document source: Pacific Film Archive Calendar Number of pages: 1 Related films: Re-entry — Belson, Jordan — United States — 1964Momentum — Belson, Jordan — United States — 1968Cosmos — Belson, Jordan — United States — 1969World — Belson, Jordan — United States — 1970