000 00314nam a2200133Ia 4500
008 220822s9999||||xx |||||||||||||| ||und||
020 _a9788174732225
082 _a331.714
_bSIN/M
100 _aS P Singh
245 0 _aManagerial Economics
260 _aNew Delhi
_bA I T B S
_c2010
300 _a226
942 _cBK
999 _c11975
_d11975