Editorial: We Need a Global Mixed Economy and a Global Public Sector (Jan Pronk)..... Espacio local: Actores y roles en la vivienda popular (Aurelio A Ferrero)... Philippines: Bernabe "Kumander Dante" Buscayno From Arms to Farms (Ma Ceres P Doyo)... USSR: Public Movements (Gleb Pavlovsky and Maxim Meyer)... Mexico: La evaluacion de cooperativas rurales (Esteban Krotz)..... National space: Sierra Leone: The Political Economy of Rural Differentiation (Eliphas G Mukonoweshuro)... "Economie du développement" et reality: Interrogations et interpellations (Charles A Jeanneret)..... Espace regional: Est-Ouest: L?exclusion du Sud? Pour un "développement triangulaire" (Cheikh Hamidou Kane et Jacques Bugnicourt)... Por una concepcion de seguridad democratica integrada como fundamento de una mayor cooperaci6n e integraci6n regional (Comision Sudamericana de Paz)... Towards the Abolition of Wage Slavery (Gunnar Adler-Karlsson)..... Global space: An International Development Strategy for the 90s: Global Stakes Require a New Consensus (Gamani Corea)... Refugees and Migrants: - Cross-Cultural Co-operation among Displaced Persons: a Democratic Potential for Self-Reliant Integration in the Host Society (Geza Tessenyi) ..... - Population Transfer and the Fate of Human Rights (Elias H Tuma) ... - Comunidades Refugio (Asdrubal Salsarnendi)...... Books reviews: Johan Galtung at the Forefront of Peace Research (Chadwick F Alger)... Experiences and Reflections on a New Concept of Service Provision for Disabled People (M Miles)..... Interactions: Response to Anne Buchanan (Hazel Henderson)..... News from the third system: Cultures et developpements: Quid Pro Quo... Philippines: Friends of the Wilderness for Tropical Rainforest Campaign... Africa: ANEN... ELCI: A Global Coalition for Environment and Development... IBFAN a dix ans... The World Foundation for Deaf Children... Asia: ARDA... The International Commission of Jurists... Cultures en crise: Quelles alternatives pour les femmes africaines?... The Nigerian Popular Theatre Alliance... India: Development Alternatives... Peru: PRATEC... Pakistan: A Training Workshop at Mithi, Tharparkar... Manifesto 89-93 pour un Forum Civique Europeen... Quebec: L?Entreprise de Demain et le "Projet des Iles"... Europe: A la recherche d?alternatives avec les exclus... United Nations of Youth..... Periodicals... Materials received for publication.