An ounce of prevention, a pound of uncertainty the cost-effectiveness of school-based drug prevention programs /

-д хадгалсан:

Номзүйн дэлгэрэнгүй
Байгууллагын зохиогч:	ebrary, Inc
Бусад зохиолчид:	Caulkins, Jonathan P. (Jonathan Paul), 1965-
Формат:	Цахим Цахим ном
Хэл сонгох:	англи
Хэвлэсэн:	Santa Monica, CA : Rand, 1999.
Нөхцлүүд:	Youth > Drug use > United States > Prevention > Cost effectiveness. Students > Drug use > United States > Prevention > Cost effectiveness. Cocaine abuse > United States > Prevention > Cost effectiveness. Drug abuse > Study and teaching > United States > Cost effectiveness. Electronic books.
Онлайн хандалт:	An electronic book accessible through the World Wide Web; click to view
Шошгууд:	Шошго нэмэх Шошго байхгүй, Энэхүү баримтыг шошголох эхний хүн болох!

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