TY - BOOK AU - Snell, Foster Dee TI - Colorimetric methods of analysis: including some turbidimetric and nephelometric methods PY - 1948/// CY - Princeton PB - D. Van Nostrand Company, Inc. UR - http://krc.clri.res.in:80/cgi-bin/koha/opac-detail.pl?biblionumber=12376 ER -