000
00276nam a2200121Ia 4500
008
220201s1968 xx 000 0 eng d
082
_a
620
_b
MOT-E
100
_a
MOTT L C
245
0
_a
ENGINEERING MATERIALS FOR M E T PART 1
260
_c
1968
300
_a
113
942
_2
ddc
999
_c
30467
_d
30467