TY  - GEN
AU  - Porterfield , William W.
TI  - Inorganic chemistry  a unified approach
SN  - 8181477340
U1  - 546 
PY  - 1993///
CY  - Califonia
PB  - Academic Press
KW  - INOXGANIC CHAMISTRY
KW  - CEMISTRY
ER  -