000
00236nam a22000857a 4500
008
161207b xxu||||| |||| 00| 0 eng d
100
_9
1918
_a
Chibber. S. N
245
_a
Text book of mathematics -X
260
_a
New delhi
_b
Arya publication
_c
2007
999
_c
4685
_d
4685