TY  - BOOK
AU  - Bohm Robert A Ed.
TI  - World energy production and productivity
T2  - International Energy Symposia. 1. 1980
SN  - 0884106497
U1  - X9(F55):2.1.N7, M1 
PY  - 1981///
CY  - Cambridge
PB  - Ballinger          
KW  - Fuel
ER  -