000			00764cam a2200265 4500
001			vtls000283255
003			UG-KaMUL
005			20250612231415.0
010			_a75-888971
020			_a0198594267
039			_a201009010952 _b 901 _y 201008021533 _z930
040			_aUG-KaMUL
082			_a630.913
092			_a630.913 RUT
100			_aRuthenberg, Hans.
245			_a Farming systems in the tropics/ _cHans Ruthenberg
260			_aOxford : _bClarendon Press, _c 1971.
300			_axiv, 313 p. : _bill. , _c 24 cm.
504			_aIncludes bibliographical references (p. [287]-302).
650			_aAgricultural systems _zTropics.
650			_aFarm management _zTropics.
942			_2ddc _cBK
999			_c489826 _d489826