Book 16,367 Journal 3,994 Serial 2,527 Conference Proceeding 1,260 Unknown 889 Map 537 Audio 295 Thesis 210 Electronic 178 Government Document 146 Kit 107 Newspaper 48 Photo 45 Reference Material 27 Manuscript 14 Musical Score 6 Book Chapter 3 Physical Object 1 see all ...

H - Social Science 5,165 P - Language and Literature 4,117 D - World History 3,694 L - Education 1,271 B - Philosophy, Psychology, Religion 1,188 J - Political Science 1,098 K - Law 1,047 G - Geography, Anthropology, Recreation 880 R - Medicine 600 T - Technology 523 N - Fine Arts 506 Z - Library Science 501 S - Agriculture 458 M - Music 408 Q - Science 277 C - Historical Sciences 177 A - General Works 165 U - Military Science 74 E - United States History 26 F - General American History 18 V - Naval Science 10 see all ...

Nigeria 212 Nigeria Federal Office of Statistics 146 Soyinka, Wole 134 Onitsha Market Literature Collection (Beinecke Rare Book and Manuscript Library) 129 Nigeria Survey Department 119 Achebe, Chinua 114 Falola, Toyin 76 Obichere Collection 76 Nigerian Institute of Social and Economic Research 71 Nigeria Federal Surveys 68 Fela, 1938-1997 66 Adichie, Chimamanda Ngozi, 1977- 60 Raw Materials Research and Development Council (Nigeria) 60 International Monetary Fund 56 ebrary, Inc 55 John Hope Franklin Research Center for African and African American History and Culture 54 Nigerian Institute of International Affairs 54 Royal Anthropological Institute of Great Britain and Ireland 53 ProQuest (Firm) 50 Alexander Street Press 48 Osofisan, Femi 48 Central Bank of Nigeria 45 National Library of Nigeria 45 Nigerian Economic Society 43 Great Britain Colonial Office 39 Joanna Banks Collection of African American Books (University of Pennsylvania) 38 Nigerian Economic Society Annual Conference 38 Ndimele, Ozo-mekuri 37 Nigerian Institute of Advanced Legal Studies 37 Alagoa, Ebiegberi Joe 36 see all ...

English 23,708 Yoruba 612 French 404 Hausa 236 Arabic 194 German 181 Igbo 95 Niger-Kordofanian 78 Undetermined 73 Multiple 64 Hebrew 45 Russian 34 Italian 32 Spanish 31 Portuguese 25 Creole 20 Afro-Asiatic 18 Dutch 16 Ijo 13 No linguistic content 12 Fulah 11 Swedish 10 Chinese 9 Danish 8 Efik 8 Kanuri 8 Afrikaans 7 Latin 7 Swahili 7 Bini 6 see all ...

1960- 839 20th century 769 21st century 629 Civil War, 1967-1970 528 1900-1999 378 Since 1960 363 1970- 352 1967-1970 252 2000-2099 221 1993-2007 209 1984-1993 159 1993- 154 1960-1975 151 To 1960 146 2007- 126 1900-1960 125 Since 1970 111 1900 - 1999 99 1967 - 1970 95 19th century 86 1979-1983 79 Coup d'état, 1983 72 1851-1899 65 1938-1997 59 Since 1900 54 20e siècle 52 1909-1987 47 1971-1980 47 1934- 45 1984- 45 see all ...