000			00577nam a22001817a 4500
999			_c173103 _d173102
005			20230802115801.0
008			230220b ||||| |||| 00| 0 eng d
020			_a9789290906780
041			_aEN
082			_223 _a631.587 _bADO
100			_aErenstein, Olaf _eetal
245			_aAdoption and impacts of zero tillage as a resource conserving technology in the irrigated plains of South Asia
260			_aColombo : _bInternational Water Management Institute, _c2007.
300			_avi, 49 p.
509			_aNS
650		0	_9127622 _a Water resource management
942			_cPR