TY - BOOK AU - Hackett,Cecil John ED - World Health Organization. TI - An international nomenclature of yaws lesions SN - 9241400366 PY - 1957/// CY - Geneva PB - World Health Organization KW - Yaws KW - nomenclature N1 - ind published by: Jakarta : UNICEF UR - http://apps.who.int/iris/ UR - http://apps.who.int/iris/ ER -