00747nam a22003017i 4500 20141212093351.0 930526s1993 sp gr 000 0 spa c eng ADLAF, E.M. CHARACTERISTICS OF STEROID USERS IN AN ADOLESCENT SCHOOL POPULATION Adolescentes Consumo Deporte Drogas Drogodependencias Escuela Adicciones Menores Documental SMART, R.G. JOURNAL OF ALCOHOL AND DRUG EDUCATION Vol. 38, no. 1 (1992), p. 43-49 16 17.3 Q4k AR 19930526 R.988 AR