TY  - BOOK
AU  - Siever, Raymond.
TI  - Reading from scientific american:Energy and environment / 
SN  - 0-7167-1052-0
U1  - C840bG:55 
PY  - 1977///
CY  - San Fransico : 
PB  - W.H.Freeman And Company , 
KW  - Physics
ER  -