000
00313nam a2200133Ia 4500
008
200615s9999||||xx |||||||||||||| ||und||
020
_a
9788120350922
082
_a
620
_b
MAT-R
100
_a
RAGHAVAN
245
0
_a
MATERIAL SCIENCE AND ENGINEERING
260
_a
new delhi
_b
PHI
_c
2018
300
_a
0
942
_c
BK
999
_c
28825
_d
28825