The trachtenberg speed system of basic mathematics

Publication details: London: Pan Books, 1962.Description: 255 p.; 18 cmSubject(s): DDC classification:
  • 513.92 TRA
Item type: Lending Materials
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Holdings
Item type Current library Collection Call number Materials specified Status Date due Barcode
Lending Materials Lending Materials Maharagama Ground Floor Lending Collection 513.92 TRA (Browse shelf(Opens below)) Available 18081

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