Author = Government of the Republic of Trinidad and Tobago, Central Statistical Office.
Date = 1990
Title = 1990  Population and Housing Census Volume III, Part 1 - Economic Report Activity.
Publisher = Central Statistical Office.
Format = Manuscript
Keywords = 
Description = 
Spatial Coverage = Trinidad and Tobago.
URL = 
Place of Publication = Trinidad and Tobago:
Repository = Central Statistical Office, Trinidad and Tobago