000 002940000a22001210004500
245 _aScience & technology education & future human needs
100 _aLewis, J.L., ed.
100 _aKelly, P.J., ed.
260 _aOxford
_bPergamon
_c1987
080 _a37:5
_bS4
041 _aEN
942 _cBK
999 _c63169
_d63169