TY - BOOK AU - Vinit Chotesawang TI - The technical competencies needed by Thai agriculture teachers in the subject matter areas of poultry, swine and cattle PY - 1977/// CY - Ann Arbor, Mich. PB - University Microfilms International KW - Teachers KW - Training of KW - Thailand KW - Technical education KW - Tailand KW - Study and teaching N1 - Thesis (Ph.D.) - Cornell University, 1977 ER -