TY  - BOOK
AU  - Price,Derek J.de Solla
TI  - Science since babylon
U1  - 509 
PY  - 1961///
CY  - New Haven
PB  - Yale Uiversity Press
KW  - Price,Derek J. de Solla 
UR  - http://derekdesollaprice.org/wp-content/uploads/2015/10/Science-Since-Babylon-opt.pdf
ER  -