TY  - BOOK
AU  - Āthanur Chozhan
TI  -  Sputnik To Cassini : Golden Jubilee Of Space Age: : 
SN  - 9788177353501
U1  - 629.409 
PY  - 2007///
CY  - Chennai
PB  - Pavai Publications
N2  - Study on the spacecrafts and the conditions in Moon, Mars Venus and other planets in the solar system
ER  -