000 00301pam a2200121a 44500
082 _a621.805
_bF912E
100 _a
245 1 _aFRICTION AND WEAR IN MACHINERY
_cENGLISH TRANSLATION OF TRENIE I IZNOS V MASHINAKH
260 _a
_b
_c1956-
300 _av.
964 _gCIRC
997 _aK7752 v. 19 C
999 _c381871
_d381871