TY  - BOOK
TI  - POLY. DERIVATIVES OF PYRROLA, POLY SYSTEMS WITH ONE NITROGEN COMMON TO BOTH RINGS. PYRINDINE & RELATED COMPOUNDS
PY  - 1963///
CY  - LOND
PB  - JOHN WILEY AND SONS
UR  - http://krc.immt.res.in:80/cgi-bin/koha/opac-detail.pl?biblionumber=985
ER  -