TY - BOOK AU - Singh,Ram Surat TI - Soil conservation through people's effort: "A pilot experiment in Etawah." T2 - P.R.A.I. publication no. 353 AV - HN690.U8 L8 no. 353 U1 - 338.954/2 s PY - 1968///] CY - Lucknow PB - Planning Research and Action Institute, U.P. KW - Soil conservation KW - India KW - Etawah N1 - Includes bibliographical references ER -