TY  - BOOK
AU  - Berl, Walter G.
TI  - PHYSICAL METHODS IN CHEMICAL ANALYSIS
PY  - 1961///
CY  - NEW YORK
PB  - Academic Press 
UR  - http://krc.immt.res.in:80/cgi-bin/koha/opac-detail.pl?biblionumber=1358
ER  -