TY - BOOK AU - Francisca Mbathe Muatha TI - comparative effectiveness of cognitive behaviourall therapy combined with motivational enhancement therapy versus cognitive behavioural therapy alone in managing cannabis use severity among patients at selected methadone clinics in kiam bu county kenya AV - THE RC 489 .M83 2025 PY - 2025/// CY - cuka, kenya PB - chuka university KW - 1. cognitive therapy KW - 2. pschotherapy KW - 3. brug and drugs abuse ER -