Forelesninger i plantekultur
Description
Forelesninger i plantekultur IV. Kornartene V. Poteter VI. Enggrasarter Etter H. O. Graffers referat 1932-33
Publisher
Norges landbrukshøgskole
Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivatives 4.0 Internasjonal