000 00323nam a2200133Ia 4500
008 170101s1990 xx 000 0 und d
020 _a817040164X
082 _a339 SAT
100 _aSatyanarayana, T
245 2 _aA Text Book of Micro Economics
260 _aDelhi
_bHimalaya
_c1990
300 _aP.221
942 _2ddc
_cBK
999 _c70031
_d70031