TY  - BOOK
AU  - Weinhold, W
AU  - Landis, CR
TI  - Valancy and bonding: a natural bond orbital donor-acceptor perspective
SN  - 9780521831284
U1  - 544.14/.146.2 
PY  - 2005///
CY  - Cambridge
PB  - Cambridge
KW  - BONDING
KW  - VALANCY
ER  -