This course was written by Dr Alicia Peña-Calvo.
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The material acknowledged below is Proprietary and used under licence (not subject to Creative Commons Licence). Grateful acknowledgement is made to the following sources for permission to reproduce material in this course:
Course image: © AndreaMPhoto
Figure 1 © kupicoo/istockphoto
Figure 2 © Fernando Rosell-Aguilar
'Carpinteros - Wood Work'. Used with permission from Alejandro Suarez Lozano https://vimeo.com/58824747
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