Harbans Lal <br/><br/>
Helpline in biochemistry  (questions and answers) 
Harbans Lal. 
 - Delhi  Peepee Publishers  2005 
 - 258 p.: ill.; 21 cm. 
<br/><br/><label>ISBN: </label>8188867411 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology Chemistry. 
<br/><br/><label>Dewey Class. No.: </label>574.192076  / H27H