Tip 1: Your first seach should be a very general keyword search.
Tip 2: •Never use a, an, or the when searching for a title.
Tip 3: Always use the long view to review subject headings.
Tip 4: If a record says "networked resource" it is usually available online.
Tip 5: Always pay attention to the call numbers and note whether the material is shelved in the regular, oversized (+), or double oversized (++) sections.
Emigration and immigration
Emigration and immigration -- economic aspects
Emigration and immigration -- history, government policyForeign workers -- legal status, laws
Emigration and immigration -- statistics, periodicals
Migrant personnel -- social conditions
Illegal immigrants, aliens
Labor market interdependence
Refugees -- legal status, laws