000
00249nam a2200109Ia 4500
008
220201s1979 xx 000 0 eng d
100
_a
BARBASHOV F
245
0
_a
THREAD MILLING PRACTICE
260
_b
MIR MOSCOW
_c
1979
300
_a
255
942
_2
ddc
999
_c
30819
_d
30819