TY  - BOOK
AU  - TWENHOFEL, W. H
TI  - PRINCIPLES OF SEDIMENTATION
PY  - 1950///
CY  - NEWYORK
PB  - MC GRAW-HILL
UR  - http://krc.immt.res.in:80/cgi-bin/koha/opac-detail.pl?biblionumber=126
ER  -