TY  - BOOK
AU  - Walton, Harold F.
TI  - Principles and methods of chemical analysis
PY  - 1952///
CY  - Englewood Cliffs
PB  - Prentice-Hall
UR  - http://krc.clri.res.in:80/cgi-bin/koha/opac-detail.pl?biblionumber=917
ER  -