000 00459nam a22001457a 4500
008 190619b xxu||||| |||| 00| 0 eng d
020 _a0029413451
050 _aQ 121
_b.K41 1991 vol.12
100 _aRobin Kerrod
245 _aMacMillan encyclopedia of science:
_bTools and tomorrow/
_cRobin Kerrod
260 _aNew York:
_bMacMillan Publishing Company
_c1991.
300 _a128 p. ; col. ill. : 280 cm.
440 _aTools and tomorrow
942 _2lcc
_cBK
999 _c361913
_d361913