@BOOK {CARSKY:1992b, title = {Rice-based production in inland valleys of west Africa: research review and recommendations: RCMP Research monograph, No. 8}, author = {Carsky, R. }, series = {RCMP Research monograph, No. 8}, year = {1992}, publisher = {International Institute of Tropical Agriculture (IITA)}, address = {Ibadan, Nigeria}, note = {31p.}, }