00472nam a2200169Ia 4500008004100000020001500041082001600056100001500072245001700087260005100104300000800155650004100163650003400204653001700238700002300255700002400278170901s1976    xx            000 0 und d  a0852260571  a631.4bB33S  aBaver, L.D 0aSoil Physics  aNew DelhibWiley Eastern Private Limitedc1976  a498  aAgriculture and related technologies  aTechnology (Applied sciences)  aSoil physics  aGardner, Walter. H  aGardner, Wilford. R