000 00331nam a2200121Ia 4500
100 _aThe Illustrated Science and Invention Encyclopedia
942 _cBK
245 _aVol.7 (Earthmoving Machinery -Fibre)
260 _aNew York
_bH.S Stuttman Co.INC
_c1977
082 _aR503
_bI,S.I.E
300 _a(4),829to968
546 _aEnglish
999 _c343304
_d343304
041 _aeng