000
00258nam a2200109Ia 4500
008
220201s1997 xx 000 0 eng d
100
_a
Raghvan, V
245
0
_a
Physical metallurgy
260
_b
New Delhi: Prentice Hall
_c
1997
300
_a
425
942
_2
ddc
999
_c
86658
_d
86658