Phipps, LLoyd J.
Handbook on Teaching Vocational Agriculture / Textual Documents Lloyd J Phipps. - 6th ed / . - Danville : Interstate Printing Co., , 1952. - 227P ; .
Agriculture
630.7 / COO
Handbook on Teaching Vocational Agriculture / Textual Documents Lloyd J Phipps. - 6th ed / . - Danville : Interstate Printing Co., , 1952. - 227P ; .
Agriculture
630.7 / COO