00310nam a2200121Ia 4500082002200000100002900022245004200051260004000093300001600133490002900149500000500178700000500183  a312.5482bIn39.TR  aIndia. Census of -. 1971  aTamilnadu, report on establishmentsb  aDelhibManager of Publicationc1973  aviii, 619p.  aSeries v 19, Part III-A  a  a