000 00411nam a2200133Ia 4500
008 220407s9999 xx 000 0 und d
040 _cATVERC
050 _aTH 1461 .B88 19??
245 0 _aErecting concrete blockwork walls
260 _aPasig, Metro Manila
_bBureau of Technical and Vocational Education
_c[19??]
300 _a[various pagings] : ill. ; 27 cm.
_c27 cm
650 _aBuilding
999 _c16627
_d16627