000 00282nam a2200133Ia 4500
008 160316s2011 xxu||||| |||| 00| 0 eng d
020 _a
100 _aS.N. Sen
245 _aAn Introduction To Economic Theory
250 _a1st
260 _a
_b
_c2011
300 _a
700 _a
_a
999 _c37744
_d37744