Laboratory Manual of Analytical Techniques in Horticulture/ 
Saini,R.S & others 
 - Jodhpur:  AGROBIOS,  2012. 
 - 129 
<br/><br/><label>ISBN: </label>8177540815 
<br/><br/><label>Dewey Class. No.: </label>635.078  / SAI/L