Jorner, Ulf books & textbook
Graphing Statistics & Data: Creating Better Charts
Wallgren, Anders Wallgren, Britt Persson, Rolf Jorner, Ulf Haaland, Jan-Aage
SAGE Publications, Inc /1996-06-25 Paperback / 94 Pages
isbn-10: 0761905995 / isbn-13: 9780761905998
