TY  - BOOK
AU  - Bag,A.K.
TI  - Science and Civilization in India: Harappan period c. 3000 B.C.- c. 1500 B.C
SN  - 817013031X
U1  - 934.01 
PY  - 1985///
CY  - New Delhi
PB  - Navrang 
KW  - History, Ancient
KW  - Ancient History
KW  - Civilization
KW  - India
N1  - Includes index; Bibliography: p.143-65
ER  -