000
00277nam a2200109Ia 4500
008
221117b |||||||| |||| 00| 0 eng d
040
_a
BGL
_c
BGL
100
_a
Srivastava, & singh
245
0
_a
Applied mathematics-1
260
_a
New Delhi
_b
Tata Mc Graw-Hill
_c
2010
942
_c
GB
999
_c
34614
_d
34614