TY  - BOOK
AU  - Purcell Keith F
AU  -  Kotz John C
TI  - Inorganic chemistry
U1  - E1, L7;8 
PY  - 1977///
CY  - Phildelphia
PB  - W B Saunders Company      
KW  - Inorganic chemistry
N1  - Index 1097-1116p
ER  -