TY - BOOK AU - New polymeric materials ( 1968: New York) TI - Symposium/ New polymeric materials held at New York on 7th and 8th June; edited by Paul F. Bruins PY - 1969/// CY - New York PB - John Wiley & Sons UR - http://krc.clri.res.in:80/cgi-bin/koha/opac-detail.pl?biblionumber=4585 ER -