000			00385nam a2200133Ia 4500
008			240531s9999 xx 000 0 und d
020			_a978 1 446 29590 8
082			_a372 34044 BIR
100			_aBird, James
245		0	_aLessons in teaching computing in primary schools
260			_aLondon _b SAGE _c2014
650			_aCOMPUTER SCIENCE STUDY AND TEACHING PRIMARY
942			_cANF
999			_c360204 _d360204