000 00293nam a2200109Ia 4500
008 211015s9999||||xx |||||||||||||| ||und||
040 _aMAIN
041 _aEnglish
245 2 _aA Text Book of Economic Theory
_bA Text Book of Economic Theory, Agra : Ratan
260 _bRatan
_aAgra
942 _cBK
999 _c60899
_d60899