Sponges   [videorecording] / 
BioMEDIA Associates. 
 - [S.l.] :  Beaufort, SC :  BioMedia Associates;  eBioMedia [distributor],   2005. 
 - 1 videodisc (15 min.) :  sd., col. ;  4 3/4 in. 
 - Branches on the tree of life. .
<br/><br/> Download teaching guides at www.eBioMEDIA.com. 
<br/><br/> Program describes Phylum Porifera, the sponges, which includes several thousand aquatic species. 
<br/><br/><br/>Digital video disc. 
<br/><br/><label>ISBN: </label>1930527209 
<br/><br/><label>Publisher. No.: </label>BT225  BioMEDIA Associates 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sponges.
<br/><br/><label>LC Class. No.: </label>QL371 
<br/><br/><label>Dewey Class. No.: </label>593.4