000 00325nam a2200133Ia 4500
008 220412s9999 xx 000 0 und d
082 _a641.5 A77 2016
100 _a3G E-learning
245 0 _aMasonry : Advanced w/DVD
260 _aQuezon City
_bNew Century Books
_c2016
300 _a424
942 _cBK
999 _c22696
_d22696