Brown, Robert M. <br/><br/>
49 easy enterinment and science/ 
Robert M. Brown and Tom Kneitel 
 - Bombay:  D.B. Taraporevala sons and co,  c1969 
 - 2v. [96 p.;96p]:  ill.;  23 cm. 
<br/><br/> Library has Vol. 1&2 
<br/><br/>Vol. 1,1969 -v. 2, 1970. 
<br/><br/><label>ISBN: </label> Rs. 7.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science projects<br/>Electronic apparatus and appliances<br/>Electronics toys<br/>Electronic games
<br/><br/><label>Dewey Class. No.: </label>621.381