Jha A P <br/><br/>
Genes and evolution. 
Jha A P 
 - Delhi  Macmillan India Limited       1993 
 - xvi,706p  cm. 
<br/><br/><label>Standard No.: </label>26744 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>G:66, N3