The nursery. A manual for sowing, propagation, raising, and marketing of nursery plants
Kruessmann, G. (ed.) ; Behrens, V ; Beitz, E ; Brueckner, U.E ; McCarthaigh, D ; Domke, O ; Hachmann, H ; Hatje, H ; Hornig, R ; Kleinschmit, J ; Klug, M ; Kordes, R ; Muenster, K ; Preil, W ; Reymann ; Schmidt, J ; Spellerberg, B ; Spethmann, W ; Witt, H.H