000 00294 a2200121 4500
080 _a63(063)
_bC 719 S
245 1 _aColonial directors of agriculture
_bReport and proceedings
260 _aLondon
_c1930
650 _aCongerence Agriculture
100 _a
_d
300 _a109 p.
901 _a10920
999 _c40984
_d40984