000			00362nam a22001337a 4500
999			_c292335 _d292335
003			OSt
100			_aFujiska, Sam
245			_aTowards a practical classification of slash - and -burn agricultural systems
260			_aLondon _bRural Development Forestry Network, odi
300			_a20p.
546			_aEnglish
700			_aEscobar, German
942			_2ddc _cREP