cam a22 4500 215834577 CHVBK 20191216103829.0 940818s1969 sz |||||||||| 00 |jpn d (RERO)1896935 da RERO gevbpu sz ch-vd s1ge rero s2go rero Suisu no seiji seido Lausanne Zurich Swiss Office for the Development of Trade [1969] © 1969 87 p. fig. 22 cm txt rdacontent n rdamedia nc rdacarrier BK020000 XK020000 XK020000 RERO RE61001 RE61001 RE610010023 BGE Tu 9169A