01190nam a2200277 a 45000010008000000030008000080050017000160080041000330100017000740150010000910200015001010400027001160500022001430820019001651110106001842450076002902600050003663000034004163650015004505000040004655000216005055040051007216500035007727000055008077100050008622300051BD-DhUL20150111153009.0810724s1981    enka     b    101 0 eng    a   80042351   aGB***  a0471278823  aDLCcDLCdDLCdBD-DhUL00aS622.2b.I57 198000a631.4219bMOS2 aInternational Conference on Soil Conservationd(1980 :cNational College of Agricultural Engineering.10aSoil conservation :bproblems and prospects /cedited by R.P.C. Morgan.  aChichester ;aNew York :bJohn Wiley,cc1981.  axvi, 576 p. :bill. ;c24 cm.  aUS$b68.15  a"A Wiley-Interscience publication."  a"This volume is the Proceedings of Conservation 80, the International Conference on Soil Conservation, held at the National College of Agricultural Engineering, Silsoe, Bedford, UK, 21st-25th July, 1980"--p. ii.  aIncludes bibliographical references and index. 0aSoil conservationxCongresses.1 aMorgan, R. P. C.q(Royston Philip Charles),d1942-2 aNational College of Agricultural Engineering.