| Type |  Book |
| ชื่อเรื่อง | Management planning for park and recreation areas / by George E. Fogg and J. William Shiner |
| ผู้แต่ง | Fogg, George E |
| พิมพลักษณ์ | Alexandria, Va. : National Recreation and Park Association, c1981 |
| รูปเล่ม | 110 p. : ill., maps ; 28 cm |
| หัวเรื่อง | National parks and reserves --United States [] |
| | Open spaces --United States [] |
| | Parks --Management [] |
| | Recreation areas --United States [] |