TY  - GEN
AU  - Prasad,Om Prakash
TI  - Pracheen itihas mein vigyan
SN  - 9789388183154
U1  - 509.34 
PY  - 2018///
CY  - New Delhi
PB  - Rajkamal Prakashan
KW  - Science, Ancient
KW  - Science
KW  - India
KW  - History
KW  - Civilization
N1  - Includes bibliographical references and index
ER  -