How to teach agriculture; a book of methods in this subject
Автор:
Ashley Van Storm, 154 стр., ISBN:
123117627X
This historic book may have numerous typos and missing text. Purchasers can download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1921 Excerpt: ...be placed a press-drill provided with a set of bits. On the blacksmith bench there should be a good machinist's vise with pipe jaw and anvil back. Have sets of taps and dies. There should be supplies of bolts of several types and sizes. Square, round, and flat steel bars should be ready for use in repair of machinery. For soldering and tinning, have simple and inexpensive outfits. For pipe fitting, a die stock and set of several sizes of dies, Fig. So.--Students being taught to clean, oil, and repair farm harness. (H. N. Loomis, Mass.) pipe cutter, pipe wrenches, and supplies of fittings and pipe of such sizes as will be used in various exercises. For harness repair work, have leather punches, supplies of rivets, sewing clamps, needles, awls, wax, and thread. Provide supplies of...
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