000 00322nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a625.7 A366
100 _aALEKSEEVA.T.A
245 0 _aMACHINES FOR EARTHMOVING WORK THEORY AND CALCULATIONS
260 _aNEW DELHI
_bAmerind
_c1985
300 _a24X16
942 _cBK
_2DDC
999 _c21780
_d21780