TY  - BOOK
AU  - P RADHAKRISHNAN 
TI  - CALL OF SPACE 
SN  - 81-7286-119-2
U1  - 523.111 
CY  - BANGLORE 
PB  - PRISM BOOKS PVT LTD 
KW  - Science
KW  - Astronomy & allied sciences
ER  -