Mahajan, B.K. <br/><br/>
Methods Biostatistics 

 - New Delhi  Jaypee Brothers Medical Pulishers (P) Ltd.  1997 
 - 341 
<br/><br/><label>ISBN: </label>817179520 
<br/><br/><label>Publisher. No.: </label> Gangaram Book Bureau 
<br/><br/><label>Subjects--Personal Names: </label> Environmental Science 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental Science