000			00769nam a2200217 a 4500
005			20190304174929.0
008			030721s19uu xx 00 eng d
020			_a186320122X
245		0	_aSoil fertility and climatic constraints in dryland agriculture / _ceditors: E.T. Craswell & J. Simpson.
260			_aCanberra : _bACIAR, _c1993.
300			_a137 p.
440			_aACIAR proceedings ; no. 54
500			_aProceedings of ACIAR/SACCAR Workshop, held at Harare, Zimbabwe, 30 August to 1 September, 1993.
650			_aArid regions agriculture.
650			_aSoil fertility.
650			_aAgriculture.
700			_aCraswell, E. T.
700			_aSimpson, J.
710	2	0	_aAustralian Centre for International Agricultural Research (ACIAR).
942			_2ddc
999			_c98646 _d98646