000 00376pam a2200145a 44500
082 _a624.152
_bN516m
100 _aNichols, Herbert Lownds
245 1 _aMOVING THE EARTH
_cTHE WORKBOOK OF EXCAVATION
260 _aPrinceton
_bVan Nostrand
_c1959
300 _a1 v.
650 _aExcavating Machinery
700 _aSchwagerman, Helen
964 _gCIRC
997 _a22671 C
999 _c417560
_d417560