Okendrajit Singh, Nongmaithem. <br/><br/>
Impact of recent human activities on certain minor carp fisheries f Manipur /  

 - Ph.D. /  
 - Imphal :   Manipur University ,   1989 
 - ref,31p :  
<br/><br/><label>Subjects--Topical Terms: </label><br/>life sciences