00411nam a2200121Ia 4500008004100000082002000041100002900061245009700090260004500187300001400232490002300246490002000269251030b        |||||||| |||| 00| 0 eng d  a312.54bIn39.SQ  aIndia. Census of -. 1981  aStatistical quality control methods in 1981 census, final report on the application of -.b/  aDelhi:bController of Publication,c1987  avi, 125p.  aSeries v I, India  aPaper 1 of 1986