1982. 2002-06-01T04:00:00Z. 2012-06-29T20:48:30Z. Ecuador. Dirección General de Geología y Minas. La Dirección. Spanish. Public. Ecuador.
Libraries & Collections
- Arts Library
- Bass Library
- Beinecke Library
- Classics Library
- Divinity Library
- Film Study Center
- Fortunoff Archive
- Humanities Collections
- International Collections
- Law Library
- Lewis Walpole Library
- Library Collection Services
- Manuscripts & Archives
- Map Collection
- Marx Science & Social Science Library
- Mathematics Library
- Medical Library
- Music Library
- Sterling Library
- Yale Center for British Art
