Orient Longmans Private Ltd Orient Paperback [2] Orient Paperbacks [47] Oriental Publishers Oriental Art [2] Oriental Book Agency [2] Oriental Books [2] Oriental Books Reprint Corporation [6] Oriental Press Oriental Publishers [13] Oriental Reprints Oriental Translation Fund Oriental Watchman Publishing House Orientalia [2] Orientations Magazine [4] Oriente [5] Oriente Comercial [2] Oriente Publishers Originals [4] Orion [17] Orion Distribuidora [2] Orissa Sangeet Natak Akademi Orissa State Archives Orphanotrophii Typographia Seminario [2] Orpheu Orpheus Books Ltd Orsay Publishing House ORSTOM [13] Oryx Press [2] Os Amigos de «O Debate» Os Cader de Manuel Anselmo Os Nossos Filhos Osaka Foundation of Culture Osaka Sankei Hall Óscar Costa Óscar Ribas [2] Oshan Publications OSIWA [18] OSPAA Osprey Osprey Publishing [6] OSSREA [15] OSSREA-Organization for Social Science Research in Eastern an Southern Africa [2] Osteneichische Geographische Geselhchaft Osterreichische Entwicklungszusammenarbeit Other India Press [23] Other Indian Press [2] Other Press India [2] Otjivanda Presse [3] Otto Enslin [2]

Otto Harrassowitz [6] Otto Zeller Ottografica Ottosgrafica [16] Ottosgraphica [2] Our Sunday Visitor Press Ouro Outlook Publishing Private Outro Modo, Cooperatica Cultural, CRL [4] Overlook Duckworth Overnight Typing & Copy Co. Overseas Chinese News Agency Overseas Comp. Portugal Overseas Companhies of Portugal Overseas Companies of Portugal [4] Overseas Consultants [2] Overseas Development Administration [4] Overseas Development Institute [14] Owen Webb House Oxalis OXFAM [17] Oxfam GB [2] Oxfam Great Britain [4] Oxfam International [2] Oxfam Publications OXFAM-Belgique Oxfam-Magasins du Monde Oxfard at the Clarendon Press [3] Oxford [11] Oxford & I B H Publishing Co. [2] Oxford & IBH [2] Oxford & IBH Publisher Oxford & IBH Publishing [2] Oxford & IBH Publishing Co. [2] Oxford & IDH Publishers Oxford and IBH Publishing [2] Oxford and Portland Oxford At The Clarendon Press Oxford Fahamu-Networks for Social Justice Oxford Heinemann Oxford Ian Randle Publishers Oxford India Paperback Oxford India Paperbacks Oxford Indiana University Press [2] Oxford James Currey Oxford Medical Publications [6] Oxford Ohio University Press [2] Oxford Oxford University Press Oxford Paperbacks Oxford Press [2]