UNECE regional report : ICPD beyond 2014 : the UNECE region's perspective
Escalas de equivalencia : reseña de conceptos y métodos
Production of fish-protein concentrate : report and prooceedings of the Joint UNIDO/FAO Expert Group Meeting, Rabat, Morocco, 8-12 December 1969 : part II - proceedings of the meeting
The motor vehicle industry : perspectives for industrial development in the Second United Nations Development Decade