1876-1891 include reports on the internal commerce of the United States, referred to in letters of transmittal as "the volume on commerce and navigation."

Explains process of importing goods into the U.S., including informed compliance, invoices, duty assessments, classification and value, marking requirements, et

The statistics of "Immigration and passenger movement" are included in the report on foreign commerce to 1895, and for 1893-1894 are also published separately.

1876-1891 include reports on the internal commerce of the United States, referred to in letters of transmittal as "the volume on commerce and navigation."