000 00335nam a2200133Ia 4500
008 100324s9999 xx 000 0 und d
100 _aParsons T
245 _aThe social systems
260 _c1970
_bRoutledge and Kegan paul
366 _b1970
650 _aAccounting
942 _cBK
999 _c66596
_d66596