TY  - GEN
AU  - Tantrigoda , Ramani U.
TI  - Inorganic chemistry-part I : main group elements in the periodic table
SN  - 9552306396
U1  - 546 
PY  - 1997///
CY  - Nugegoda
PB  - Open University
KW  - Chemistry
KW  - Inorganic Chemistry
ER  -