Acknowledgements
Grateful acknowledgement is made to the following sources:
Every effort has been made to contact copyright owners. If any have been inadvertently overlooked, the publishers will be pleased to make the necessary arrangements at the first opportunity.
Session 1
219574: Figure 1 top left: © erstudiostok / 123 Royalty Free
219577: Figure 1 top right: © Iakov Filimonov / 123 Royalty Free
219571: Figure 1 middle left: © Cathy Yeulet / 123 Royalty Free
219579: Figure 1 middle right: © Anna Bizon / 123 Royalty Free
219576: Figure 1 bottom: © William Perugini / 123 Royalty Free
219684: Figure 21 left: © dotshock / 123 Royalty Free
219596: Figure 21 right: © Cathy Yeulet / 123 Royalty Free
Session 2
Grateful acknowledgement is made to the following sources:
Every effort has been made to contact copyright owners. If any have been inadvertently overlooked, the publishers will be pleased to make the necessary arrangements at the first opportunity.
224681: Figure 16 top left: © Dzmitry Kliapitski / 123 Royalty Free
224682: Figure 16 top middle: © Hannu Viitanen / 123 Royalty Free
224678: Figure 16 top right: © Sergey Rasulov / 123 Royalty Free
224683: Figure 16 bottom left: © Olga Zhavoronkova / 123 Royalty Free
224684: Figure 16 bottom middle: © Alex Postovski / 123 Royalty Free
224677: Figure 16 bottom right: © Lukas Gojda / 123 Royalty Free
Session 3
This free course was written by Tom Redshaw, Bedford College Group using materials belonging to The Open School Trust Ltd. (trading as the National Extension College), in partnership with Middlesbrough College, West Herts College and The Open University and in collaboration with Coleg Cambria, Adult Learning Wales, Coleg Gwent and the NPTC Group of Colleges. Copyright in this material belongs to The Open University, 2019.
Grateful acknowledgement is made to the following sources:
Every effort has been made to contact copyright owners. If any have been inadvertently overlooked, the publishers will be pleased to make the necessary arrangements at the first opportunity.
219680: Figure 1 bottom left: © michael spring / 123 Royalty Free
219600: Figure 1 bottom right: © SolStock / istock / Premium Images Plus
219598: Figure 1 top left: © Katarzyna Bialasiewicz / 123 Royalty Free
219597: Figure 1 top right: © Bernard Bodo / 123 Royalty Free
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