No. 29842, 30217, 30110, 30218, [Ultra violet lighting in greenhouse] / H.W. Collins farm
Book details
- Title
- No. 29842, 30217, 30110, 30218, [Ultra violet lighting in greenhouse] / H.W. Collins farm
- Publication year listed
- 1930
- Format
- Public domain eBook
- Reading access
- Free online reader; no registration required
- Source record
- View on Archive.org
About this book
No. 29842, 30217, 30110, 30218, [Ultra violet lighting in greenhouse] / H.W. Collins farm
Author: United States. Bureau of Agricultural Engineering
Year: 1930
40 Linear feet (44 boxes)
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