Proceedings of the meeting of the IUFRO Working Party S2.05-05, Resistance in pines to Melampsora pinitorqua, June, 1979, Suonenjoki, Finland
by Kim von Weissenberg, Timo Kurkela, Kansainvälinen metsäntutkimuslaitosten liitto
Writing a summary for young readers…
For young readers
Book data: Open Library