TY  - BOOK
AU  - Shs, Frank H. 
TI  - The Physical Universe:  an Introduction to astronomy / 
SN  - 0935702059
U1  - 520 
PY  - 0000///c520
CY  - New Delhi
PB  - Tata McGraw Hill
KW  - Introduction
KW  - Physical
N1  - Includes Index
ER  -