• 4 Videos, Slides, Films

• 1 DVDs
• 1 VHS Videocassettes

• 1 Anatomy, Comparative
• 1 Embryo, Mammalian
• 1 Embryology, Human
• 1 Embryonic and Fetal Development
• 1 Fetus
• 1 Growth
• 1 Human anatomy
• 1 Human body
• 1 Human physiology
• 1 Popular works
• 1 Sightings and encounters
• 1 Unidentified flying objects
• 1 Vikings
• 1 embryology
• 1 videocassettes

• 3 WGBH (Television station : Boston, Mass.)
• 2 Agaton, Mikael
• 1 Aspell, Paula S
• 1 Diianni, Denisce
• 1 Erikson, Bo G
• 1 Galafilm Inc
• 1 Hopkins, Budd, 1931-2011
• 1 Hoppe, Beth
• 1 Lark International
• 1 Lattanzi, Bill, 1956-
• 1 Mack, John E., 1929-2004
• 1 Morton, Joe, 1947-
• 1 Nihon Hōsō Kyōkai
• 1 Nilsson, Lennart, 1922-2017
• 1 Sagan, Carl, 1934-1996
• 1 Stiers, David Ogden
• 1 WGBH (Television station : Boston, Mass.). Science Unit
• 1 WGBH Video (Firm)
• 1 WTVS-TV (Television station : Detroit, Mich.)

• 4 English

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