000			00499nam a2200157Ia 4500
008			190328s9999||||xx |||||||||||||| ||und||
040			_aNITIL _cNITIL
082			_221st _a311.2 _bI39N
110			_aIndia. National Sample Survey Office
245		0	_aNSS 15th round :
260			_aDelhi _bManager of Publications _c1969
300			_a27p.
500			_aContents: no. 153 Differential birth, death and infant mortaility rates on
650			_aSampling (Statistics); Infants-Mortality
942			_cBKS
999			_c36872 _d36872