000
00262nam a22001097a 4500
999
_c
6643
_d
6643
082
_a
513.19
100
_a
Pawar, Madura
245
_a
Understanding discipline and school subjects mathematics
260
_a
Pune
_b
Shree Prakashan
_c
2015
300
_a
199
942
_c
BK