TY - BOOK AU - McMahon, Rosemary AU - Gelina, Naomi (collaborator) AU - Ross, Felton (collaborator) AU - Barton, Elizabeth (joint author) AU - Piot, Maurice (joint author) ED - World Health Organization TI - On being in charge: a guide for middle-level management in primary health care: by Rosemary McMahon, Elizabeth Barton and Maurice Piot in collaboration with Naomi Gelina and Felton Ross SN - 9241541482 U1 - 658.38 MCM PY - 1980/// CY - Geneva, Switzerland PB - World Health Organization KW - Management ER -