000 00383nam a2200145Ia 4500
008 230627s9999 xx 000 0 und d
040 _aNORSU-Sia
_cNORSU-Sia
082 _a 371.399211 V71
100 _aVillanueva, A. F. and A.D.G. Mariano
245 0 _aAng aklart ng guro
260 _bBede's Publishing House, Inc.
_c1955
300 _a281p.
942 _cBK
999 _c1532
_d1532