Singh, H. Rocky  <br/><br/>
Genetic engineering / 
H. Rocky Singh 
 - New Delhi:  Jnanada Prakashan,   2020 
 - 406 p. 
<br/><br/><label>ISBN: </label>9788171391592 
<br/><br/><label>Dewey Class. No.: </label>660.65  / SIN