Looked for it. "idaho potato production 1957" to see what the right search terms were by looking at some hits, then "idaho farm report 1957" until I found that

Looked for it. "idaho potato production 1957" to see what the right search terms were by looking at some hits, then "idaho farm report 1957" until I found that table via in-book text search; both searches as " Search text contents ", limited to <1965.