000
00312nam a2200121Ia 4500
008
220201s1975 xx 000 0 eng d
041
_a
ENG
100
_a
NAT, D S
245
0
_a
TEXT BOOK OF MATERIALS & METALLURGY
260
_a
LONDON
_b
THAMES AND HUDSON PUBLISHING COMPANY
_c
1975
300
_a
224
942
_2
ddc
999
_c
60633
_d
60633