TY  - SER
TI  -  The energy index : : a guide to the key energy literature of the ye ar
SN  -  0094-628
U1  -  531.64 
PY  - 1976///-
CY  -  New York : 
PB  -  Environment Information Center Inc., 
N1  -  Latest issue consulted: Vol. 8 (1980)
ER  -