Balakrsnam, Kalavankotam <br/><br/>
Candranitikku 

 - Kottayam :  S. P. C.S.,  1970 
 - 128 p. :  photos ;  18 cm. 
<br/><br/><label>ISBN: </label> Rs. 2.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronautics
<br/><br/><label>Dewey Class. No.: </label>629.46