000 00369cam a2200145 4500
020 _a0571089402
050 0 0 _aMED T47
_b.H27
100 1 _aHamilton, David,
245 1 0 _aTechnology, man and the environment.
260 _aLondon,
_bFaber,
_c1973.
300 _a3-357, [16] p.
_billus.
490 0 _aTechnology today and tomorrow
650 0 _aTechnology.
942 _cBK
999 _c16342
_d16342