TY - BOOK AU - Hill, Allan G. AU - Graham, Wendy J. TI - West African sources of health and mortality information: a comp arative review SN - 0889365067 U1 - 362.10966021 HIL PY - 1988/// CY - Ottawa PB - International Development Research Centre KW - Africa, West KW - Statistics, Medical KW - Research KW - Statistics, Vital N1 - Bibliography: p. 42-48 ER -