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- [4] EXPERIENTIAL LEARNING IN HORTICULTURE - THE PULASKI STORY AGRICULTURAL EDUCATION MAGAZINE, 1980, 52 (11): : 7 - 8
- [5] THE JOHNSTOWN STORY - HORTICULTURE IS A WORKING EXPERIENCE AGRICULTURAL EDUCATION MAGAZINE, 1982, 55 (02): : 10 - 11
- [6] CONSIDERATIONS ON AGRICULTURE AND HORTICULTURE RAI 1972 LANDBOUWMECHANISATIE, 1972, 23 (02): : 105 - &
- [7] SOME GENERAL CONSIDERATIONS OF PLOT TECHNIQUE IN HORTICULTURE PROCEEDINGS OF THE AMERICAN SOCIETY FOR HORTICULTURAL SCIENCE, 1953, 62 (DEC): : 35 - 45
- [9] A USEFUL FACILITY IN INITIATING ORNAMENTAL HORTICULTURE PROGRAMS AGRICULTURAL EDUCATION, 1969, 42 (04): : 86 - &