00807nam a22002777i 4500 20141212095127.0 001006s2000 sp gr 000 0 spa c eng HOLTGRAVE, D.R. HIV PREVENTION COMMUNITY PLANNING: A NATIONAL PERSPECTIVE ON ACCOMPLISHMENTS, CHALLENGES, AND FUTURE DIRECTIONS. EN: COMMUNITY-BASED PREVENTION: PROGRAMS THAT WORK GAITHERSBURG, MD ASPEN PUBLISHERS 1999 256-268 p. Acción comunitaria Discapacidad Programas de prevención Sida Acción social Discapacidad Documental VALDISERRI, R.O. 11.8 23 CL 20001006 42.33 CL