000
00288nam a22001217a 4500
003
OSt
082
_a
510.712 TYA
100
_a
Tyagi Pramod Kumar
245
_a
Path Yojnayen : Ganit Shikshan Kaksha VIII
260
_a
Agra
_b
Agarwal Publication
_c
2015
300
_a
115p.
942
_2
ddc
_c
BK
999
_c
4245
_d
4245