000			00336cam a2200133 i 4500
020			_a9781138238053 (hbk : alk. paper)
020			_a9781138238060 (pbk)
082	0	0	_a004.071/2
100	1		_aLau, William,
245	1	0	_aTeaching computing in secondary schools :
300			_axiii, 195 pages ;
650		0	_aComputer science
942			_cBK
999			_c675 _d675