00528nam a22001697a 4500003000400000008004100004082001800045100001800063245009200081250001200173260004500185300001400230650003400244650004100278650001900319700002000338OSt220825b        |||||||| |||| 00| 0 eng d  a631.422bT51I  aThorne, D. W.  aIrrigated Soils : their fertility and management / cby D. W. Thorne and H. B. Peterson  a2nd ed.  a.- New Yorkb: Blakiston Companyc, 1954  axii,392p.  aTechnology (Applied Sciences)  aAgriculture and Related Technologies  aSoil Fertility  aPeterson, H. B.