000
00297nam a2200121Ia 4500
008
220201s1977 xx 000 0 eng d
082
_a
620.11
_b
RAM
100
_a
Ramamrutham S.
245
0
_a
Strength of materials
260
_a
New delhi
_b
Dhanpat rai & Sons
_c
1977
300
_a
976
942
_2
ddc
999
_c
21819
_d
21819