000 00278nam a2200109Ia 4500
008 180426s2012 xx 000 0 und d
082 _a330.1 DES-E
100 _aDesai, S.S.M.
245 0 _aEconomic Systems
260 _aNew Delhi
_bHimalaya Pub. House
_c1980
942 _2ddc
_cBB
999 _c130167
_d130167