INSIDE STORY
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✎ Suggest a correctionFrom eggs in the soil that resist the strongest disinfectants, to worms inside your hogs and larvae in their lungs, is an ever-recurring phenomenon which besets the swine grower. Portrays what causes the trouble and what to do about it.
Complete catalog record
Source: FarmFlm
Interest level: sh-c-ad
Price: free-loan
Format: sd color
Interest level: sh-c-ad
Price: free-loan
Format: sd color
Sources
- Educational film guide. Supplements (1959-62) — title, year, creator, length, format, color, sound, description, catalog record
Record added 2026-07-06 16:23:54 · Suggest a correction