TY  - BOOK
AU  - Tilton,John E.
TI  - U.S. energy R and D policy: the role of economics 
SN  - 0801817056 :
U1  - 333.70973 
PY  - 1974///
CY  - Washington
PB  - Resources for the future
KW  - Energy policy
KW  - United States
ER  -