TY  - BOOK
AU  - SCHWERTMANN, U
TI  - IRON OXIDES IN THE LABORATORY : PREPARATION AND CHARACTERIZATION
CY  - WEINHEIM
PB  - V.C.H
UR  - http://krc.immt.res.in:80/cgi-bin/koha/opac-detail.pl?biblionumber=7173
ER  -