. . . "Rural school agriculture; exercises for use with any text-book of agriculture, or without a text-book"@en . "Rural school agriculture; exercises for use with any text-book of agriculture, or without a text-book" . . . . . . "Rural school agriculture exercises for use with any text-book of agriculture, or without a text-book"@en . . . . "Rural school agriculture : exercises for use with any text-book of agriculture, or without a text-book"@en . . . . . . "Problems, exercises, etc"@en . . .