000
00248nam a2200121Ia 4500
999
_c
28645
_d
28645
020
_a
0074623044
100
_a
Negi LS
245
_a
Structural Analysis
260
_c
2001
_b
TMH
_a
New Delhi
300
_a
x+816
700
_a
Jangid R S
942
_c
BB