TY  - BOOK
AU  - Sienko, M. J.
TI  - Stoichiometry and structure: freshman chemistry problems and how to solve them
PY  - 1964///
CY  - New York
PB  - W. A. Benjamin
UR  - http://krc.clri.res.in:80/cgi-bin/koha/opac-detail.pl?biblionumber=2526
ER  -