Jain, N K  <br/><br/>
History of science and scientific method / 
by N K . Jain 
 - New Delhi :  Oxford & Ibh publication co,  1982. 
 - 274p. : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education
<br/><br/><label>Dewey Class. No.: </label>509  / JAI.H