TY - BOOK AU - BIEMANN, KLAUS TI - MASS SPECTROMETRY: :ORGANIC CHEMICAL APPLICATIONS PY - 1962/// CY - NEWYORK PB - McGRAW-HILL BOOK COMPANY, INC. UR - http://krc.immt.res.in:80/cgi-bin/koha/opac-detail.pl?biblionumber=209 ER -