000 00330nam a2200133Ia 4500
008 240723s9999 xx 000 0 und d
041 _aEnglish
084 _aX
_bM0
245 0 _aEconomics system and Micro economic theory
260 _aDelhi
_bKhosla Publication
_c1980
300 _ap.272
650 _aEconomics
942 _cBK
999 _c307166
_d307166