000
00275nam a22001217a 4500
003
OSt
008
240621b |||||||| |||| 00| 0 eng d
100
_a
GOEL R S AND SHARMA Y K
245
_a
ENGINEERING MATHEMATICS
260
_b
MRPH
_c
2008
300
_a
443
942
_2
ddc
_c
BK
999
_c
31425
_d
31425