Author

Ulf Jorner

2 books found

Cover of Svensk jordbruksstatistik 200 år

Svensk jordbruksstatistik 200 år

Carl-Johan Gadd, Ulf Jorner · First published 1999

Cover of Graphing statistics & data

Graphing statistics & data

Anders Wallgren, Britt Wallgren, Rolf Persson, Ulf Jorner, Jan-Aage Haaland · First published 1996