Blu te und Insekt
By: von Gu nter Olberg.
Series: Die neue Brehm-Bu cherei -- 43.; Neue Brehm-Bu cherei -- Heft 43.
Publisher: Geest & Portig
Published: 1951
Place of publication: Leipzig
Language: ger
Number of pages: 102
Subjects: Fertilization of plants by insects.; Insect-plant relationships.; Insects.; Flowers.