000 00259nam a2200109Ia 4500
008 220204s9999 xx 000 0 und d
082 _a308
_bLIL
100 _aLiliwnfeld, R
245 0 _aRise of systems theory
260 _aNew York
_bWiley
_c1978
942 _cBK
999 _c34837
_d34837