TY  - BOOK
AU  - Chattopadhyaya,Debiprasad
TI  - History of science and technology in ancient India III:  astronomy,science and society 
SN  - 8171020542
U1  - 950.01 
PY  - 1996///
CY  - Calcutta
PB  - Firma KLM Private Limited
KW  - Ancient Indian History
N1  - Includes index,bibliography and appendix
ER  -