00762nam a22002777i 4500 20141212085838.0 871201s1987 sp gr 000 0 spa c eng TRIVETTE, C.M. FAMILY NEEDS, SOURCES OF SUPPORT, AND PROFESSIONAL ROLES: CRITICAL ELEMENTS OF FAMILY SYSTEMS ASSESSMENT AND INTER- VENTION Discapacidad Educación infantil Necesidades educativas especiales Orientación familiar Discapacidad Documental DIAGNOSTIQUE Vol. 11, no. 3-4 (1986), p. 246-267 11 48.31 74 C2 H9 AR 19871201 R.654 Depósito (69) AR