000 00511 a2200157 4500
020 _a9231020560
080 _a63(07)(73)
_bH 859 E
245 1 _aElements of the structure of agricultural education in the United States of America
_cby David L. Howell ...[et.,al.]
260 _aParis
_bUNESCO
_c1983
650 _aAgriculture Education
650 _aAgricultural Education
100 1 _aHowell, David L. ...[et.,al.]
300 _a72 p.
040 _aIARI, New Delhi
901 _a147177
999 _c78237
_d78237