TY - BOOK AU - POWELL, C. F, [ET. AL] TI - THE STUDY OF ELEMENTARY PARTICLES BY THE PHOTOGRAPHIC MEHTOD : : AN ACCOUNT OF THE PRINCIPAL TECHNIQUES DISCOVERIES ILLUSTRATED BY AN ATLAS OF PHOTOMICROGRAPHS PY - 1959/// CY - NEW YORK PB - PERGAMON PRESS UR - http://krc.immt.res.in:80/cgi-bin/koha/opac-detail.pl?biblionumber=483 ER -