TY  - BOOK
AU  - Bernal, J. D
TI  - Science in history: vol. 4, the social sciences: conclusion
SN  - 978-93-81300-37-4
PY  - 1969///
CY  - Bhopal
PB  - Eklavya
KW  - History of Science
KW  - Social Science
ER  -