History of physical education apparatus for young children during past 20 to 30 years; summarizes knowledge on equipment in current use, variety in design, combinations of equipment, portability, safety, deflection, range of materials, finishes, abrasion and corrosion. Aspects affected by the purchaser's assessment of supervision and age groups of children, safety, portability, deflection, resistance of equipment to overturning, dimensions, siting. Special requirements for slides. General rules for st ress designing.
All current amendments available at time of purchase are included with the purchase of this document. | ISBN(s) : | null |
| Note : | This product is unavailable in Ukraine, Russia, Belarus |
| Product Code(s) : | 10057870 |
| Published : | 01/15/1960 |
