Rao, K.S. . <br/><br/>
Fersh-Water Ecology (Bryozoa) /  Textual Documents 
K.S. Rao. 
 - 1st ed. / 
 - New Delhi :  Anmol Publications ,  c1992. 
 - x, 308p. :  ill. ;  22cm . 
<br/><br/>Bib. 
<br/><br/><label>ISBN: </label>81-7041-627-2 
<br/><br/><label>Subjects--Index Terms: </label>Zoology Fersh water ecology-Bryozoa PG-Zoology 
<br/><br/><label>Dewey Class. No.: </label>591.5  / Ra 18 Fr