1987 economic censuses :
geographic reference manual
APA Citation
United States. Bureau of the Census. (1988). 1987 economic censuses: geographic reference manual. Washington, D.C.: U.S. Dept. of Commerce, Bureau of the Census .
MLA Citation
United States. Bureau of the Census. 1987 Economic Censuses: Geographic Reference Manual. Washington, D.C.: U.S. Dept. of Commerce, Bureau of the Census , 1988.
Warning: These citations may not always be complete (especially for serials).