51.

CHUKSREG EDUCATION RESOURCES LTD., LAGOS, NIGERIA

52.

CODESRIA, DAKAR, SENEGAL

53.

COGENT BOOKS, BENIN CITY, NIGERIA

54.

COGNITIVE SOLUTIONS LTD., LAGOS, NIGERIA

55.

COMMONWEALTH SECRETARIAT, LONDON, UK

56.

CONSOLIDATED BOOKS LTD., LAGOS, NIGERIA

57.

CONSTABLE AND ROBINSON, LONDON, UK

58.

COSMOS EDUCATIONAL PRESS LTD., YAOUNDE CAMEROON  

59.

CRS PRESS, LONDON, UK

60.

CSS BOOKSHOPS LTD., LAGOS, NIGERIA

61.

DERATE PRINTING PRESS NIG. LTD., LAGOS, NIGERIA

62.

DEVELOPMENT INFORMATION NETWORK (DEVNET), LAGOS, NIGERIA

63.

DIRECT ON PC LTD., LAGOS, NIGERIA

64.

DOMINION PUBLISHING HOUSE, LAGOS, NIGERIA

65.

DOREONA BOOKS ACQUISITION CENTRE, LAGOS,  NIGERIA

66.

DRAKE INTERNATIONAL SERVICES, CARDIFF, UK

67.

DTALKSHOP, LAGOS, NIGERIA

68.

DURANO PUBLISHING LTD., LAGOS, NIGERIA

69.

EAST AFRICAN EDUCATIONAL PUBLISHERS LTD.,NAIROBI, KENYA

70.

ECKANKAR NIGERIA, LAGOS, NIGERIA

71.

EDINBURG UNIVERSITY PRESS, EDINBURG, UK

72.

EDOSON BOOKS CENTRE, LAGOS, NIGERIA

73.

EDYSYL CHRISTIAN BOOKSHOP & LIBRARY, LAGOS,  NIGERIA

74.

ELECTRONIC LEARNING SYSTEM, LAGOS, NIGERIA

75.

ELITES COMMERCIAL AGENCY PUBLISHERS, ONITSHA, NIGERIA