01717cgm a2200409 4500 357766402 TxAuBib 970319s1997||||||||||||||||||||||v|eng|u 9781578070442 1578070449 WG 2405 WGBH Video (OCoLC)36578087 PWmBRO TxAuBib Secrets of lost empires. Obelisk [videorecording] / written, produced and directed by Michael Barnes ; a NOVA production by the WGBH /Boston Science Unit and BBC-TV. Obelisk. Secrets of lost empires. South Burlington, VT : WGBH Video, 1997. 1 videocassette (60 min.) : sd., col. ; 1/2 in. "#WG2405"--Cassette. Originally broadcast on the Nova television program. Cinematography, Noel Smart, Nigel Meakin, Samir, Bahzan ; editor, Dick Bartlett ; narrator, Stacy Keach ; music: Ray Loring. Egyptologist Mark Lehner, stonemason Roger Hopkins and a team of Egyptian workers come together to figure out how Egypt's massive obelisks were erected. VHS. Closed captioned. Structural engineering History. Architecture, Ancient. Obelisks Egypt. Egypt Antiquities. Video recordings for the hearing impaired. Lehner, Mark. Barnes, Michael. British Broadcasting Corporation, Television Service. WGBH (Television station : Boston), Mass.), Science Unit. WGBH Video (Firm). Nova (Television program.) QS7