Utgivere Onyoma Research Publications

Cover for Ebriegberi J. Alagoa · A Chronicle of Grand Bonny (Pocketbok) (1996)

A Chronicle of Grand Bonny (1996)

Ebriegberi J. Alagoa

Cover for Women in Nigerian History : the Rivers and Bayelsa States Experience (Pocketbok) (2006)

Women in Nigerian History : the ... (2006)

Cover for Ebiegberi Joe Alagoa · A History of the Niger Delta. an Historical Interpretation of Ijo Oral Tradition (Pocketbok) (2005)

A History of the Niger Delta. an... (2005)

Ebiegberi Joe Alagoa

Cover for Ebiegberi Joe Alagoa · The Izon of the Niger Delta (Pocketbok) (2009)

The Izon of the Niger Delta (2009)

Ebiegberi Joe Alagoa

Cover for Timothus Ikoko-okparan · Nembe Numerals (Pocketbok) (2007)

Nembe Numerals (2007)

Timothus Ikoko-okparan