TY  - BOOK
AU  - Hohenberg Paul M
TI  - Chemicals in Western Europe, 1850-1914:  An economi   
U1  - X9(F):59M.N14<-M50, K7 
PY  - 1967///
CY  - Chicago
PB  - Rand McNally         
KW  - Technologcal Industry
N1  - Bibliography P 151-60
ER  -