OKPOKWASILI, N. P.; SOKARI, Uwuma. Book Preservation Techniques And Library Staff Awareness In Academic Libraries In Rivers State, Nigeria. Journal of Research in Education and Society (JRES) , [S. l.], v. 1, n. 2&3, p. 125–131, 2010. Disponível em: http://icidr.org.ng/index.php/Jres/article/view/1138. Acesso em: 19 sep. 2024.