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The chapters in these books are all original works, copyright of their authors, who have agreed to release these works under the CC BY license. If you would like to make revisions or adaptations, please be mindful that according to the terms of the license, you must not do so in a way that suggests the original authors agree with the changes you have made. You may do so by using the sample attribution for revised versions, below. Minor spelling or typo changes usually do not count as revisions or adaptations, according to the CC BY license (see the Creative Commons FAQ on adaptations).
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Revised or adapted versions:
This material is a revised/adapted version of Drugs, Health, Addictions and Behaviour – 1st Edition, Denise Halsey and Sunil Boodhai, with support from the Centennial College Community and OER Lab. The original is freely available under the terms of the CC BY 4.0 license.
Drugs, Health, Addictions & Behaviour – 1st Canadian Edition
