Online Public Access Catalogue (OPAC)Library,Documentation and Information Science Division
“A research journal serves that narrow
borderland which separates the known from the unknown”
-P.C.Mahalanobis
631.4754 In39 83113
Indian Council of Agricultural Research. New Delhi Soil and water research in India in retropect and prospect (a review) New Delhi ICAR 1971 iv,391p. * India Soil surveys