Mission Assurance Analysis of Theater Ballistic Missile Defense Systems, Olsen Susan R.

Автор: Olsen Heather M., Hudson Susan D., Thompson Donna
Название: Safe and Fun Playgrounds: A Handbook
ISBN: 1605544604 ISBN-13(EAN): 9781605544601
Издательство: Mare Nostrum (Eurospan)
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Цена: 4990.00 р.
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Описание: Play is important for the cognitive, emotional, and physical development of children. Experts have identified four components for safety: supervision by appropriate individuals; age-appropriate design; fall-surfacing that contains approved materials; and equipment maintenance. This handbook is what you need to create pleasing and challenging playgrounds that are safe, but not boring.