TY  - BOOK
AU  - Norman,Nicholas C.
TI  - Periodicity and the p-block elements 
SN  - 0198557647 (hbk.)
U1  - 546.11 NOR 
PY  - 1994///
CY  - Oxford, New York
PB  - Oxford University Press
KW  - Chemical elements
UR  - http://www.loc.gov/catdir/enhancements/fy0636/93037708-d.html
UR  - http://www.loc.gov/catdir/enhancements/fy0636/93037708-t.html
ER  -