Library of Congress call numbers group books by topic.
Because Latin American Studies is often interdisciplinary, there is no one call number range that covers all materials pertaining to Latin America.
The following are some you might find useful.
Latin American History (includes Caribbean countries)
Hispanic Americans: GR111.H57
Mexican Americans: GR111.M49
Latin America: GR114-133
Languages of Mexico and Central America
Languages of South America and the West Indies
Spanish American Literature
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