00289nam a2200097Ia 4500008004100000082003000041245005400071260003500125300001500160650001600175130903s9999    xx            000 0 und d  aTR 631.473(540)(047)   J3  aFinal report of the All India Soil Survey Scheme.  aCalcuttabGovt. of Indiac1953  aviii,233p.  aSoil survey