000 00532nam a2200133Ia 4500
008 140117s9999 xx 000 0 und d
082 _a 06.055.5:311.213.2:338(548.3-202) 1977 M0
245 _a"Sample registration; Kerala-rural; annual report 1977, no.15"
260 _aTrivandrum
_c1980
600 _aKerala. Directorate of Economics and Statistics
650 _a"Sampling(Statistics)-Kerala,Kerala-Rural population-Survey,Kerala-Registers of births, etc.,Population-Growth-Kerala-Annual report"
942 _cTR
999 _c80929
_d80929