00515nam a2200169Ia 4500008004100000010001300041020001800054040001700072082002300089100002100112245007900133260003100212300001700243650004100260700002300301700002100324190327s9999||||xx |||||||||||||| ||und||  a81-14713  a0-471-10027-7  aNITILcNITIL  221sta330.9bM482G  aMeadows, Donella 0aGroping in the darkbthe first decade of global modellingcDonella Meadows  aNew YorkbJohn Wileyc1982  axxvii, 311p.  aEconomic history-Mathematical models  aBruckmann, Gerhart  aRichardson, John