TY  - BOOK
AU  - Ray, G F
AU  - Uhlmann, L
TI  - The Innovation process in the energy industries
SN  - 0-521-22371-7
U1  - 333.7965 21st
PY  - 1979///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Energy industries-Europe, Western-Technological innovations
ER  -