000 00243nam a2200097Ia 4500
008 230331s9999 xx 000 0 und d
020 _a9780853208907
100 _aBEKKER, D
_9177927
245 0 _aECONOMICS ENVIRONMENT NQF LEVEL 3
942 _cBK
_w561
_xJohn Tresidder
_y561
_zJohn Tresidder
999 _c750127
_d750126