LEADER 00000nam 2200193 a 4500
001 0696384
003 UkHlHU
007 t
008 002607 2 1981 000 eng
040 UkHlHU
050 4 AMT2 G8
100 0 Gregory, Christopher A.
245 00 Calculators in the elementary mathematics curriculum :|ban
annotated bibliography.
260 Leeds :|bUniversity of Leeds,|c1981.
300 94 p.
710 2 University of Leeds. Centre for Studies in Science
Education.
946 6XX absent
|