TY  - BOOK
AU  - Sister [harry H], 
TI  - Electronic Structure, Properties And The Periodic Law
U1  - 541.901 
PY  - 1963///
CY  - Tamilnadu
PB  - Un Known
KW  - General Stack
KW  - PERIODIC LAW
KW  - ATOMSCHEMISTRY
KW  - Generalia
ER  -