000 00279nam a2200097Ia 4500
008 240404s9999 xx 000 0 und d
100 _aMagill, M. J. P.
245 0 _aOn a general economic theory of motion
_cM. J. P. Magill
260 _aBerlin
_bSpringer
_c1970
942 _aIMAR
_cCART
999 _c35571
_d35571