000 00506nam a2200193Ia 4500
003 NORSU
005 20240812030954.0
008 240215s9999 xx 000 0 und d
020 _a971-1024-2020
040 _aNORSU-Dum
_cNORSU-Dum
082 _aFil 370.712 G81 c1
100 _aGregorio, Herman C.
245 0 _aPrinciples of Elementary-Secondary Education
260 _bR.P. Garcia Publishing Co., Inc.
_c1984
500 _aincludes index
942 _cBK
_2ddc
942 _2ddc
999 _c10687
_d10687