Mahajan, B K. <br/><br/>
Methods in BIostatistics : For Medical Students & research Workers  Textual Documents 

 - 5th ed. 
 - New Delhi  Jaypee Brothers Medical Publishers (P) Ltd.  1991 
 - 334. 
<br/><br/><label>ISBN: </label>9788171795208   
<br/><br/><label>Subjects--Index Terms: </label>Statistics 
<br/><br/><label>Dewey Class. No.: </label>310  / MAH