@INBOOK {ASSOGBADJO:2011, title = {Hippopotame=Hippopotamus}, author = {Assogbadjo, A. E. * and Amoussou, G. and Sinsin, B. * and Neuenschwander, P. }, year = {2011}, type = {Protection de la nature en Afrique de l'Quest: une liste rough pour le Benin=Nature conservation in West Africa: red list for Benin}, pages = {289--292}, chapter = {27}, publisher = {International Institute of Tropical Agriculture(IITA)}, address = {Ibadan, Nigeria}, isbn = {978-978-49796-9-6}, note = {In: Protection de la nature en Afrique de l'Quest: une liste rough pour le Benin=Nature conservation in West Africa: red list for Benin. ISBN. 978-978-49796-9-6}, }