000 00540nam a2200229Ia 4500
008 140520s9999||||xx |||||||||||||| ||und||
020 _a0 435 57825 1
082 _a507
082 _bSha/Ade
100 _aShayer, Michael
100 _bAdey, Philip
245 _aTowards A Science Of Science Teaching : Cognitive Development And Curriculum Demand
260 _aLondon
260 _bHeinemann
260 _c1987
300 _a159
300 _bpb
300 _c5.5x8.5
350 _a0
365 _b127.53
365 _dRuppes
999 _c61005
_d61005