Shukal Arvind N. <br/><br/>
Encyclopaedia of genetics vol.IIIChemical basis of inheritance 

 - 1st 
 -  Discovery Publishing House PVT. LTD., New Delhi  2008 
<br/><br/><label>ISBN: </label>978-93-80235-97-4 
<br/><br/><label>Dewey Class. No.: </label>575.103SHU