na INLIS000000000008362 Ind 0010-1118008362 Capita selecta der economis; Jilid I TINBERGEN, J. J. Tinbergen Leiden H.E. Stenfert Kroese's 1946 152 p. : ill. ; 23 cm. 152 p. : ill. ; 23 cm. 381.8TINc 381.8 ECONOMY 102/70