Ramachandran, P.; Yesudian, C.A.K.; Thankappan, K. R.; Sarma, P. Sankara <br/><br/>
Survey research in public health 
P. Ramachandran; C.A.K. Yesudian; K. R. Thankappan; P. Sankara Sarma 
 - New Delhi   PHI Learning Private Limited   2012 
 - ix, 138 p. 
<br/><br/>Includes bibliographical reference (page 135) 
<br/><br/><label>ISBN: </label>9788120345959 
<br/><br/><label>Subjects--Topical Terms: </label>--Public health --Survey reseach 
<br/><br/><label>Dewey Class. No.: </label>362.1  / RAM