TY  - BOOK
AU  - Scientific American
AU  - 
TI  - Readings in the earth science
U1  - 55 
PY  - 1969///
CY  - San Francisco
PB  - W H Freeman
KW  - Geology
KW  - Geochemistry
KW  - Chemistry
KW  - Spectroscopy
KW  - Biochemistry
KW  - Spectrum analysis
KW  - Acids
KW  - Bases- chemistry
KW  - Physical science
KW  - Science
KW  - Earth science
N1  -  2 V.  Scientific American Resource library. Articles selected from the 'Scientific American Magazine'
ER  -