000 00459 a2200193 4500
003 ISURu
005 20240721205427.0
020 _a0710062095
041 _aeng
082 _a330.1543
_bHEN
090 _d154083
100 _aHenry, S.G.B
_9168109
245 _aElementary mathematical economics
260 _aLondon
_bRoutledge & Kegan Paul
_c1969
_g1970
300 _a111 p.
650 _aEconomics
942 _cL
999 _c121900
_d154083
945 _dMain Library ADMIN
_c26318