The great proliferation of knowledge that has caused a problem of control and retrieval of that knowledge has caught up with the expanding field of research in ethnic-immigration history. Francesco Cordasco’s newly edited work, Italian Americans: A Guide to Information Sources, therefore is a major contribution in the field. The student of ethnic-immigration history and the related social sciences will find it a useful tool because it is the most comprehensive up-to-date bibliographical register on the Italian Americans. The book is Volume 2 in Gale\u27s Ethnic Studies Information Guide Series dealing with ethnic groups in the United States
