TY  - BOOK
AU  - Bates, Thomas F.
TI  - Selected electron micrographs of clays and other fine- grained minerals
PY  - 1958///
CY  - Pennsylvania State University
PB  - University Park, Pa.
UR  - http://14.139.222.13:80/cgi-bin/koha/opac-detail.pl?biblionumber=2474
ER  -