000 00321nam a2200133Ia 4500
008 150520s9999||||xx |||||||||||||| ||und||
082 _a510.2433 A.J
100 _aA.J. Mabbett
245 _aWorkout Mathematics for Economics
250 _a2001
300 _a510.2433 A.J
600 _aEngineering
942 _2ddc
_c1824
999 _c17281
_d17281