Malhotra, S. <br/><br/>
Numerical problems and objective evaluation in physics :  for clas s IX / 
S. Malhotra. 
 - New Dehli :  Tata McGraw-Hill ,  1985. 
 - vi, 147 p. :  ill. ;  22 cm. 
<br/><br/><label>ISBN: </label>0074518496 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics.
<br/><br/><label>Dewey Class. No.: </label>530