a production of WGBH Boston and WITF, Harrisburg; produced by Beth Hager and Randall MacLowry ; written by Ken Emerson and Randall MacLowry ; director, Randall MacLowry
produced by Howard Hall Productions ; presenter: Devillier Donegan enterprises and Docstar ; Co-producer/Director: Howard Hall ; Co-producer: Michele Hall
produced and directed by Mark Anderson and Charles Bruce ; a coproduction by WGBH/Boston and Brook Associates in association with the BBC and Canal Plus
Great Wall across the Yangtze = Yangtze Jiang shang de chang cheng
Author
produced, directed, and photographed by Ellen Perry ; written by Audrey Ronning-Topping ; executive producers, Danny L. McGuire, Stephen J. Moffitt ; produced in association with the Independent Television Service with additional funding from KQED, Inc. ; produced by Stardust Pictures