Mukherjee, Ramkrishna. <br/><br/>
Classification in social research / 
Ramkrishna Mukherjee. 
 - Albany :  State University of New York Press,  c1983. 
 - 255 p. ;  24 cm. 
<br/><br/><label>ISBN: </label>0873956079 0873956087 (pbk.) 
<br/><br/><label>Dewey Class. No.: </label>300/.12