00580nam a2200205Ia 450000500170000000800410001702000160005804000190007404100120009308200160010510000190012124500620014026000390020230000280024150400320026965000120030165100350031370000160034885000100036420230713100703.0131103s9999    xx            000 0 und d  a812240305 0  aLoreto College  aEnglish  a631.45bTRI  aTripathi, R.P.  aSoil erosion and conservationcR.P.Tripathi and H.P.Singh  aDelhibWiley Eastern Limitedc1993  aviii,305 p.b ill.,fig.  aIncludes glossary and index  aSoil -   aSoil Science - Soil Erosion -   aSingh, H.P.  aLCLIB