http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
1 videodisc (25 min.) : sound, color ; 12 in. + 1 interactive discussion guide.
Shows the structure and functioning of the heart, lungs and respiratory system using a sheep and a dog for demonstration purposes.
Individual frames may be accessed by barcode scanning.
Mammalian heart originally released in 1982 as a motion picture.
Interactive discussion guide is page [4] of cover.