00701nam a2200217Ia 450000500170000000800410001702000100005804000190006804100120008708200150009910000460011424500900016026000430025030000270029350400170032063000550033763000240039265000440041665100130046085000100047320230713115322.0131103s9999    xx            000 0 und d  cRs. 3  aLoreto College  aEnglish  a631.4bUNI  aUNITED STATES - Department of Agriculture 2aA manual and conservation of soil and watercDepartment of Agriculture, United States  aKolkatabOxford & TBH Publishingc1964  a208 p.b ill., figures  aReprint 1969  aapparatus, equipment, materials  - Soil Science -   aSpecific techniques  aDepartment of Agriculture,United States  aSoil  -   aLCLIB