This fourth edition of Symptoms and Signs of Substance Use has been thoroughly updated and revised, continuing to provide trusted information from leading experts.There are few countries that are not touched by some aspect of substance misuse and the consequences for individuals, families and the wider community can be devastating. This edition includes new legislation, in relation to cannabis and novel psychoactive substances (NPS), as well as the following features: basi...

Each step illustrated with color photos. Includes how to avoid common mistakes plus information on scents and dyes.

The complete guide to candle making, from equipment and materials to finished product. Step-by-step photographs and expert advice guide you through the process, showing you how to avoid common mistakes along the way.

The misuse of both legally prescribed and illegally supplied drugs is now so widespread that it affects, either directly or indirectly, a high proportion of the population, impacting many areas of daily life. There are few countries that are not touched by some aspect of substance misuse and the consequences for individuals, families and the wider