TY  - BOOK
AU  - Ordway, Richard J
AU  - 
TI  - Earth science
U1  - 55 
PY  - 1966///
CY  - New Delhi
PB  - Van Nostrand Reinhold Company
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
ER  -