00581nam a2200145Ia 4500008004100000082000700041100005900048245011700107260003300224300000900257490005200266942001200318952008800330999001700418260327b        |||||||| |||| 00| 0 eng d  aSF  aIndia. National Sample Survey, Directorate of -920985  aConsolidated results of surveys for estimation of areas brought under improved agricultural practices 1961-62b/  aNew Delhi:bThe Auth.,c1963  av.p.  aSurveys in development areasv series C.2, no.3  2ddccBK  0010406SF70925088aISIbISId2002-08-23l0oSFpDP1715r2019-02-14 00:00:00yBK  c22265d22265