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Safer Choices Peer Leader Workbook - Level 1 (Set of 5 Wkbks)

Joyce V. FetroRichard P. BarthKarin K. Coyle

出版	ETR Associates, 2007
主題	Health & Fitness / General
ISBN	156071588X9781560715887
URL	http://books.google.com.hk/books?id=9JWmJwAACAAJ&hl=&source=gbs_api

註釋

Designed to reduce the number of students engaging in unprotected sexual intercourse by reducing the number of students who begin or have sexual intercourse during their high school years, and by increasing use of condoms and other methods of protection among students who do have sex.