000 00413nam a2200169Ia 4500
008 180816s9999 xx 000 0 und d
020 _a9710618881
082 _aFil 330 T822u
100 _aTullao, Tereso S.
245 0 _aUnawain natin ang ekonomiks sa diwang Pilipino
260 _aManila
260 _bPhoenix Publishing House
260 _c1990
300 _a40 p
650 _aEconomics
942 _cBK
999 _c53322
_d53322