Sharma, H. D. <br/><br/>
Text Book of Work Study 

 - 1st Ed. 
 -  OIBH  1988 
 - 564p.  20.5 cm. 
<br/><br/><br/>Text in English 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>MECH
<br/><br/><label>Index Terms--Genre/Form: </label><br/>M-01
<br/><br/><label>Universal Decimal Class. No.: </label>SHA