Srivastava <br/><br/>
Understanding bacteria 
Srivastava 
 - New Delhi  [publisher not identified]  1997 
 - 1 videocassette (ca. 52 min.) : sd., col. ; 1/2 in. + teacher's guide ([4] p. ; 18 cm.) 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9788181285645 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bacteria
<br/><br/><label>Dewey Class. No.: </label>579.3 SHE