000			00414nam a2200157Ia 4500
005			20250107154422.0
008			241216s9999||||xx |||||||||||||| ||und||
020			_a0 71344708 7
082			_a631.4 HUD
100			_aHudson, Norman.
245		0	_aSoil conservation
250			_a2nd ed.
260			_aLondon _bBatsford Academic and Educational _c1981
650			_aSoil conservation.;Soil erosion.
942			_cBK
999			_c1167 _d1167