000 00442nam a2200169 a 4500
005 20150716120103.0
010 _a8530936
020 _a0516012835
100 1 0 _aWilkin, Fred
245 1 0 _aMachines /
_cFred Wilkin.
260 0 _aChicago :
_bChildrens Press,
_c1986.
300 _a47p.
440 0 _aA New True Book
520 _aDescribes how machines work and the many kinds of things they can do.
650 _aMachinery
942 _c UKN
999 _c57471
_d57471