TY - BOOK AU - Morgan,Lynn M. TI - Community participation in health: the policies of primary care in Costa Rica SN - 0 521 41898 4 U1 - 362.2 19 PY - 1993/// CY - Cambridge PB - Cambridge University Press KW - Health policy KW - Spines KW - Therapeutics N1 - ph N2 - Health and Population ER -