http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
1 videocassette, contents: classifying (14 min.), measuring (13 min.), experimenting (14 min.), observing and describing (13 min.), time (14 min.), the whales that wouldn't die (28 min.), paramecia, euglena and amoeba (15 min.)
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