Shastry, B. Nirmal <br/><br/>
Rapid maths :  for std. VII/ 
by Nirmal Shastry and P. Sinhal 
 - Mumbai :  General Printers & Publishers,  2005 
 - [14], 135 p. :  ill.;  22 cm. 
<br/><br/><label>ISBN: </label> Rs. 60.00 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Problems, exercises, etc.<br/>Mathematics--Study and teaching
<br/><br/><label>Dewey Class. No.: </label>513.14