Jhingan, M L <br/><br/>
School mathematics project :  Teachers guide / 
 The school mathematics project 
by M L Jhingan 
 -  Ram and son,  1971. 
 - 177p. : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education
<br/><br/><label>Dewey Class. No.: </label>370  / JHI.S