Business Intelligence Portfolio
Finland - Mathematical cards / Multiplication table
Extract from ASME BPVC-VIII-1- 2013, BPVC-VIII-2-2013, ASME BPVC-IID-2013_Customary PH-DT Engineering Office, CERN 27/04/2015 Page 1 CERN, May 4th 2015.
Rhind Papyrus and Base 7
