RECOMMENDATIONS OF THE STANDARDIZATION COMMITTEE OF THE SOCIETY FOR PROMOTING IGBO LANGUAGE & CULTURE (OTU IWELITE ASUSU NA OMENALA IGBO) NIGERIA.
Series: S.P.I.L.C. PUBLICATIONS -- 3-4
Publisher: SOCIETY FOR PROMOTING IGBO LANGUAGE & CULTURE
Place of publication: [S.l]
Notes: Vol. 1: 2nd. ed.