000 00307nam a2200121Ia 4500
008 170101s1981 xx 000 0 und d
082 _a621.86 ALE
100 _aAlexandrov M. P.
245 0 _aMaterials Handling Equipments
260 _aMoscow
_bMir Publishers
_c1981
300 _a552 p.
942 _2ddc
_cB
999 _c907616
_d907616