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HARVARD Citation
Unknown (2010) Teaching by design in elementary mathematics. [Online]. Thousand Oaks : Corwin. Available from: http://access.bl.uk/ark:/81055/vdc_100025414852.0x000001
This is an interim version of our Electronic Legal Deposit Catalogue-eJournals and eBooks while we continue to recover from a cyber-attack.
Unknown (2010) Teaching by design in elementary mathematics. [Online]. Thousand Oaks : Corwin. Available from: http://access.bl.uk/ark:/81055/vdc_100025414852.0x000001