TY  - BOOK
AU  - Considine, Douglas M. ed.
TI  - Van Nostrand's scientific encyclopedia
SN  - 0-442-21629-7
PY  - 1968///
CY  - New York
PB  - D. Van Nostrand Company
UR  - http://krc.clri.res.in:80/cgi-bin/koha/opac-detail.pl?biblionumber=6154
ER  -