000			00361nam a2200145Ia 4500
003			PILC
008			150929s1966||||xx |||||||||||||| ||und||
040			_cSICM LIBRARY
082			_a330 C37p 1966
100			_aCastillo, Andres V.
245			_aPrinciples of economics
250			_alatest ed.
260			_aManila : _bUniversity Book, _c1966.
942			_2ddc _cBK
999			_c18628 _d18628