Yazar
Petr Lukich Bogdanov
1 cilt bulundu.
Cilt sonuçları
Poplars and their cultivation
Petr Lukich Bogdanov · Israel Program for Scientific Translations [available from the U.S. Dept. of Commerce, Clearinghouse for Federal Scientific and Technical Information, Springfield, Va.]
89 sayfa · 1968
Poplar / Trees