000			00380nam a2200145 4500
005			20240805182810.0
008			210204b ||||| |||| 00| 0 eng d
020			_a9781680948509
082			_a693.5 _bELE-A
100			_a3G E-Learning
245			_aAdvanced Concrete Technology / _cE-Learning
260			_aNY: _b3G E-Learning, _c2018.
300			_a222p. _b[pb]
942			_2ddc _cGB
999			_c18200 _d18200