000
00224 a2200097 4500
001
37779
100
_a
Nunes T
245
_a
Street Mathematics and school mathematics
260
_a
USA
_b
Cambridge
_c
090
_c
23972
_d
23972
942
_a
NUST-CAE
_c
M
_c
15527
999
_c
272852
_d
272852