TY  - BOOK
T1  - The industrial revolution
T2  - Understanding the Modern World
A2  - Humphreys, M. E. Beggs
LA  - English
PP  - London
PB  - Allen and Unwin
YR  - 1965
ED  - 2. ed., 3. impr.
UL  - http://glotrec.wdi-staging.gei.de/cat/Record/gei564510718
KW  - Schulbuch
ER  -