La Orientación educativa y profesional en Chile, Guatemala, Panamá y Venezuela
By: [por] Radamanta Dintrans [i.e. Dintraus] Avila [et. al.]
Contributors: Pan American Union. Dept. of Educational Affairs
Publisher: Departmento de Asuntos Educativos, Unión Panamericana
Published: 1967
Place of publication: Washington
Language: spa
Number of pages: 114
Subjects: Educational counseling; Vocational guidance