TY  - BOOK
AU  - Krylov, Oleg V.
TI  - Catalysis by nonmetals: rules for catalysis selection
PY  - 1970///
CY  - New York
PB  - Academic Press
UR  - http://krc.clri.res.in:80/cgi-bin/koha/opac-detail.pl?biblionumber=4512
ER  -