00770nam0-22002891i-450-99000324280040332120001010000324280FED01000324280(Aleph)000324280FED0100032428020000920d1968----km-y0itay50------baitay-------001yyXXI INTERNATIONAL GEOGRAPHICAL CONGRESSIndia,1968s.l.Kobenhavns1968pp. 236Atti Congressi Internazionali010.001ITUNINARICAUNIMARCBK990003242800403321010.001.XXI.3364DECGEDECGEXXI INTERNATIONAL GEOGRAPHICAL CONGRESS448919UNINAING01