Abstract of papers & souvenir:   22 annual session of academy of environmental biology  
/ National Bureau of Fish Genetic Resources  
 - Lucknow:   National Bureau of Fish Genetic Resources,   1978 
 - 126p.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science 
<br/><br/><label>Subjects--Index Terms: </label>Environmental  
<br/><br/><label>Universal Decimal Class. No.: </label>504.06(082.2)(048.3)  / P2