01020nam0-22003131i-450-99000064153040332120001010000064153FED01000064153(Aleph)000064153FED0100006415320001010d--------km-y0itay50------baitay-------001yyECONOMIC Geographyeditor Gerald J. Karaska.Worcester (Mass)Clark University[1925?]-v.26 cmVol.46, n.2 (suppl.): International Geographical Union Commission on Quantitative Methods : Proceedings. - Worcester : Clark University, 1970. - P. 213-448 ; 26 cm.Karaska,Gerald J.ECONOMICINTERNATIONAL GEOGRAPHICAL UNION COMMISSION ON QUANTITATIVE METHODSITUNINARICAUNIMARCBK99000064153040332101 I 20464793DINSTDINSTEconomic geography304294UNINAING01