000
00242nam a2200109Ia 4500
100
_a
Shathyanarayan
245
_a
Engineering Mathematics Vol.2
260
_c
1968
_b
S CHAND & CO
_a
New Delhi
300
_a
496
700
_a
Venkatesan
942
_c
BK
999
_c
4121
_d
4121