The gypsy moth in Massachusetts : a bulletin of the Department of Conservation, Division of Forestry
- Year:
- 1920
- Subject:
- Gypsy moth -- Massachusetts, forestry, arthropod pests, and plant pests
- Format:
- 1 online resource (20 pages, [2] plates, [4] photographs) : maps
- Collection:
- Historical Gypsy Moth Publications Collection