000 00334nam a2200133Ia 4500
003 PILC
008 220421s2008 xx 000 0 und d
040 _cEARIST LIBRARY
100 _aEdwin D. ibañez Ph. D.
_9530
245 0 _aTrigonometry /
260 _aJimcy Pub.,
_bCbanatuan City :
_c2008.
999 _c2802
_d2802
942 _2ddc
_cBK