00763cam a22002411 4500 pa 63000012 DLC 20260227111856.0 811021s1963 dcu r 00000 spa c pa 63000012 //r892 Pan American Union. Library DLC cl----- Z738.A1 C58 1963 027/.0025/8 19 Columbus Memorial Library. Guía de bibliotecas de la América Latina. Ed. provisional. Washington, Unión Panamericana, 1963. viii, 165 p. 28 cm. Its Bibliographic series, no. 51 Libraries Latin America Directories. Bibliographic series (Columbus Memorial Library) ; no. 51. 51508 51508