Play happy, play safely
Subtitle: playground equipment guide for teachers, park and research directors, parents, youth leaders, and other concerned adults
Contributors: U.S. Consumer Product Safety Commission
Publisher: Consumer Product Safety Commission
Published: 1977
Place of publication: Washington
Language: eng
Number of pages: 12
Subjects: Playgrounds -- United States -- Equipment and supplies; Playgrounds -- United States -- Safety measures -- Handbooks, manuals, etc; Product safety
Notes: Cover title