000 00372nam a2200145Ia 4500
020 _a0335199429
082 _bT1137
_a629.23
100 _a"siraj,john"
245 0 _asupporting science,design and technology in the early years
260 _b,Open Uni press
_auk
_c1999
300 _a141
944 _cTR
999 _c672903
_d672903