Researching American Immigration Records, by Kyle Betit; Comb bound; 159 pp; 5.5x8.5; 2003; ISBN: 9781894018838; Item HA06.
Immigrants arrived in the United States (and its predecessor colonies) through many ports - large ports, smaller ports as well as Canadian ports.
This book will help you identify what records were created and what type of information these records can provide in your search for ancestors.