Matérias-primas e insumos industriais, situaçao atual e perspectivas / Confederaçao Nacional da Indústria, Departamento Econômico, Divisao de Estudos Industriais ; coordenado por Antonio Carlos Maia de Oliveira, com a colaboraçao de Enio Fraga Valladares

Materias : prosa inédita / Gabriela Mistral [i.e. L. Godoy Alcayaga] ; selección y prólogo de Alfonso Calderón

Materialy þEkspeditsii akademika Grigorija Ivanovich Langsdorfa v Braziliju v 1821-1829 gg. Portuguese A Expediçao científica de G.I. Langsdorff ao Brasil, 1821-1829

Materials list for use by teachers of modern foreign languages / Edited by Douglas W. Alden

Materials in legal argument : Revised for Columbia Law school, Summer session, 1936. Prepared for the private and confidential use of students in the course known as Technique of legal argument, given in the Columbia Law school, Summer session, 1936. (Not

Materials for the study of politics and government in the Dominican Republic, 1930-1966 / Compiled, annotated and with an introd., by Howard J. Wiarda Politica y gobierno en la Republica Dominicana, 1930-1966

Materials for the study of politics and government in the Dominican Republic, 1930-1966 / Compiled, annotated and with an introd., by Howard J. Wiarda Politica y gobierno en la Republica Dominicana, 1930-1966

Materialismo e idealismo, una alternativa : de introducción a la filosofía / Ricaurte Soler

Materialismo histórico y ciencias sociales en América Latina / Cayetano Llobet Tabolara

Materialism and the dialectical method