Aphid photographs and photo order correspondence
- HF-ID: HF1961-07b
- Category: Research Files
- Creator: Zimmermann, M.H.
- Date: 1961
- Media: Mixed media
- Contents:
- photographs and order forms. 8.5 inches x 11 inches.
- Keywords: insects, tree physiology, biology
- Archives Location: Middle Room, Zimmermann research file
- Access: Active