000 00448 a2200193 4500
003 ISURu
005 20240721205426.0
020 _a0852642180
041 _aeng
082 _a330.015195
_bLES
090 _d154056
100 _aLeser, C.E.V
_9168078
245 _aEconometric techniques and problems
260 _aLondon
_bGriffin
_c1974
_g1974
300 _a144 p.
650 _aEconomics
942 _cL
999 _c121871
_d154056
945 _dMain Library ADMIN
_c26318