000 00268nam a2200109Ia 4500
008 220201s1989 xx 000 0 eng d
100 _aArnitosh, D
245 0 _aHeavy earth moving machinery
260 _bNew Delhi : Papyrur Pub.
_c1989
300 _a180
942 _2ddc
999 _c85307
_d85307