000
00265nam a2200109 4500
003
OSt
008
240918b |||||||| |||| 00| 0 eng d
100
_a
Gupta;R.B.
245
_a
MATERIAL SCIENCE AND ENGINEERING
260
_a
NEW DELHI
_b
Satya Prakashan
942
_2
ddc
_c
BK
999
_c
3158
_d
3158