Animals the first many-celled animals : sponges

Animals the first many-celled animals : sponges

Bibliografiske detaljer
Institution som forfatter: Department of Science and Technology(DOST)
Andre forfattere: Lopez, Gary (Producer), Holland, Nicholas (Collaborator), Deem, Robert (Collaborator)
Format: Visual Material
Sprog:English
Udgivet: Chicago, Ill. Encyclopedia Britannica Educational Corporation [1992]
Serier:Britannica's science and technology video library
Fag:
Sponges > Ecology > United States.
Video recording > Production and direction.