Description du livre
Today, there is increasing scientific information on drugs and the dependencies that may result. This book is designed to provide as many people as possible with the best available information on the many substances that exist in today's society and the effects that these substances have on individuals, their families and the communities. This book provides information on: patterns of use in Canada; various psychoactive substances; their effects; the risks; the laws; and sources of help. It is hoped that this book will foster productive, relevant dialogue among people.