00649nam a2200169Ia 4500008004100000040001700041082002200058110004100080245013600121260003400257300000900291440002200300650002600322942000800348999001700356952010600373190328s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta311.2bK39N  aIndia. National Sample Survey Office 0aNSS Report on the survey to estimate the area under improved agricultural practices in community development areas- Rabi (1963-64 )  aTrivandrumbGovt. Pressc1968  aV.p.  aNSS Report; no. 9  aSampling (Statistics)  cBKS  c39545d39545  00102DDC4070aNITILbNITILd2019-04-03l0o311.2 K39Np75443r2019-04-03 00:00:00w2019-04-03yBKS