Biodiversity [videorecording] :  the variety of life / 
produced by Neitzel Dal 
 - Washington :  Bullfrog Films,  1991 
 - 1 videocassettes (VHS) (43 min.) :  sd. col. ;  1/2 in 
<br/><br/>Photographer, Daniel D. Dancer  Photographer, Daniel D. Dancer 
<br/><br/>Narrator: Mitch Friedman 
<br/><br/> Biodiversity: the variety of life offers a clear understandable explanation of the complex factors involved in conservation biology. Conventional approaches to species and habitat protection are plant life in our willderness areas. Biodersity introduces sveral new terms and concept, including'fragmentation, linkage and viable population. 
<br/><br/><label>ISBN: </label>1560294361  RM875.60 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biological diversity