000 00339nam a2200145Ia 4500
003 OSt
005 20170927080357.0
008 170707s9999 xx 000 0 und d
040 _cOC
050 _aF 371.102 A657e 2006
100 _a"Aquino, Gaudencio V. "
245 0 _aEffective teaching
260 _c2006
942 _2lcc
_cBKFIL
_kFil.
999 _c18446
_d18446