Harcharan Singh <br/><br/>
Bibliography of the agricultural zoology- entomology work conducted in the punjab 

 - Ludhiana  Punjab Agricultural University  1974 
 - 114p 
<br/><br/>Harcharan Singh & Gurmel S. Sandhu: Bibliography of the agricultural zoology- entomology work conducted in the punjab.  Ludhiana.  Punjab Agricultural University, 1974.--(632.7016SIN)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>632.7016  / SIN