TY  - BOOK
AU  - Pearson, Ralph G.
TI  - Symmetry rules for chemical reactions: orbital topology and elementery processes
SN  - 0-471-01495-8
PY  - 1976///
CY  - New York
PB  - A Wiley-Interscience Publication
UR  - http://krc.clri.res.in:80/cgi-bin/koha/opac-detail.pl?biblionumber=6128
ER  -