000 00302nam a2200109Ia 4500
008 180305s9999 xx 000 0 und d
020 _a9718170170
100 _aCruz, Liwayway Memije
245 _cLiwayway Memije Cruz
_aEcology/
260 _aPhilippine
_bBooklore Pub. Corp.
_c2000
300 _a197 Pages
999 _c356064
_d356064