LEADER 00000nam 2200229 a 4500 001 0792341686 007 t 008 000912s1996 ne r 000 eng 020 0792341686 020 0792341457 040 CURL 050 4 QA 159 A6 082 04 375.512 245 00 Approaches to algebra :|bperspectives for research and teaching /|cedited by Nadine Bednarz, Carolyn Kieran and Lesley Lee. 260 Dordrecht :|bKluwer Academic,|c1996. 440 0 Mathematics education library ;|vv. 18 700 1 Bednarz, Nadine. 700 1 Kieran, Carolyn. 700 1 Lee, Lesley.
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