000 00312nam a2200109Ia 4500
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100 _aBasu, Ratan Lal.
245 _aEconomic Concepts: Ancient and Modern
245 _cby Ratan Lal Basu
260 _c2013
856 _uhttp://www.smashwords.com/books/view/273364
999 _c295021
_d295021