000 00316nam a22001337a 4500
999 _c2373
_d2373
008 200224b ||||| |||| 00| 0 eng d
020 _a9976-78-019-2
040 _cs
082 _222
_a330
245 _aEconomic
_cWilliam.D.S Mbaga
260 _aTanzania
_bNBAA
_c2002
300 _axii,172p.
_bill.;
942 _2ddc
_cBK