00450nam a2200133Ia 4500008004100000040001700041082002200058110004100080245004000121260004100161300001500202500005800217650004100275190328s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta311.2bI39N  aIndia. National Sample Survey Office 0aNSS 16th round: July 1960-June 1961  aDelhibManager of Publicationsc1967  aiii, 164p.  aContents: no. 116 Tabes with notes on family planning  aSampling (Statistics); Birth control