Department of Commerce: Bureau of the Census

Census Bureau Information Subject Index
http://www.census.gov/prod/www/abs/pub-az.html

State and Metropolitan Area Data Book
http://www.census.gov/compendia/smadb/

Statistical Abstract of the United States
http://www.census.gov/compendia/statab/

Monthly & Annual Retail Trade
http://www.census.gov/retail/

Annual and Quarterly Services
http://www.census.gov/services/index.html

Service Annual Survey
http://bhs.econ.census.gov/bhs/sas/index.html

Census of Governments
http://www.census.gov/govs/

Current Industrial Reports
http://www.census.gov/manufacturing/cir/index.html

School Enrollment
http://www.census.gov/hhes/school/index.html

Educational Attainment in the United States
http://www.census.gov/prod/www/abs/p20.html

Hispanic Population in the United States
http://www.census.gov/population/hispanic/

Black Population in the United States
http://www.census.gov/population/race/data/black.html

Population Profile of the United States
http://www.census.gov/2010census/data

Current Population Reports
http://www.census.gov/main/www/cprs.html

Public Elementary-Secondary Education Finance Data
http://www.census.gov/govs/school/

County Business Patterns
http://www.census.gov/econ/cbp/index.html

American Housing Survey (AHS)
http://www.census.gov/housing/ahs/

Housing Reports
http://www.census.gov/housing/

Manufacturing, Mining and Construction Statistics
http://www.census.gov/mcd/#

Census of Population
http://www.census.gov/population/www

Historical Statistics of the United States
http://www2.census.gov/prod2/statcomp/documents/CT1970p1-01.pdf

Historical Statistics of the United States Colonial Times to 1957
http://www2.census.gov/prod2/statcomp/documents/CT1970p2-01.pdf

Historical Census Data
http://www.census.gov/population/www/censusdata/hiscendata.html

Low-Income Neighborhoods ... 1970 ... Pittsburgh
http://www2.census.gov/prod2/decennial/documents/31679801no89-103ch08.pdf

Pennsylvania, 2000 ... Census of Population ...
http://www.census.gov/prod/2002pubs/c2kprof00-pa.pdf

1980 Census ... Pennsylvania
http://www.census.gov/prod/www/abs/decennial/1980cenpopv1.html#pa

Age Data of the United States
http://www.census.gov/population/www/socdemo/age/

Census of Housing
http://www.census.gov/housing/census/

Annual Survey of Manufacturers
http://www.census.gov/manufacturing/asm/index.html

Monthly and Annual Retail Trade
http://www.census.gov/retail/

Monthly and Annual Wholesale Trade
http://www.census.gov/wholesale/index.html

Pennsylvania, 2002 Economic Census
http://www.census.gov/econ/census02/data/pa/PA000.HTM

Annual and Quarterly Services
http://www.census.gov/services/

Economic Census
http://www.census.gov/econ/census07/index.html