TY - BOOK AU - Wittbecker, Emerson L ed. TI - Macromolecuar syntheses SN - 0-471-95770-4 PY - 1974/// CY - New York PB - John Wiley & Sons UR - http://krc.clri.res.in:80/cgi-bin/koha/opac-detail.pl?biblionumber=6236 ER -