TY - RPRT TI - Long term effects of a systems-oriented school prevention program. AU - Ana Mari Cauce AU - James P Comer AU - David Schwartz PY - 1987 DO - 10.1111/j.1939-0025.1987.tb03519.x UR - https://pubmed.ncbi.nlm.nih.gov/3826309/ ID - 3826309 ER -