@BOOK {AKOBUNDU:2016,
title = {A handbook of west African weeds},
author = {Akobundu, I. and Ekeleme, F. and Agyakwa, C. W. and Ogazie, C. A. },
year = {2016},
edition = {3rd},
publisher = {International Institute of Tropical Agriculture (IITA)},
address = {Ibadan, Nigeria},
note = {WAHub; 381p.},
}