TY  - BOOK
AU  - Raymond Siever
TI  - Energy and environment
U1  - 333.7908 
PY  - 1980///
CY  - San Francisco
PB  - W. H. Freeman and Co
N1  - Raymond Siever: Energy and environment.  San Francisco.  W. H. Freeman and Co, 1980.--(333.7908SIE)
ER  -