000 00413nam a2200169Ia 4500
008 170901s1978 xx 000 0 und d
020 _a9022006689
082 _a512.2
_bF34E
100 _aFerrari, Th. J.
245 0 _aElements of System-Dynamics simulation
260 _aWageningen
_bPUDOC
_c1978
300 _a89
650 _aMathematics
650 _aPure Sciences
653 _aAlgebra
942 _2ddc
_cBK
999 _c4600
_d4600