000
00265nam a2200109Ia 4500
008
230210s9999 xx 000 0 und d
100
_a
KUMAR PUNEET
_9
14622
245
0
_a
TEACHING OF MATHEMATICS
260
_b
Surya Publication
_c
2007
300
_a
135
942
_c
BK
999
_c
117358
_d
117358