000 00400pam a2200145a 44500
008 140414b1965 xxu||||| |||| 00| 0 eng d
082 _aD6,6
_bDOB
100 _aDONBROVOLSKY V
245 _aMACHINE ELEMENTS
_c
260 _aMoscow
_bFOREIGN LANGUAGES PUBLISHING HOUSE
_c1965
650 _a MACHINE ELEMENTS
650 _aMECHANICAL ENGINEERING
690 _aMECHANICAL ENGINEERING
906 _a60662
999 _c55021
_d55021