000 00272nam a22001217a 4500
020 _aNA
082 _222
_a658.5
100 _aNunnally S.W.
245 _aManaging Construction equipment /
260 _aMGH
_bMGH,
_cc1977
300 _a281 p, ;
_bNA
_c24cm.
942 _2ddc
_cGEN
999 _c2114
_d2114