| [Weed control; turf disease and control; plant nutrition - fertilizers; turfgrass varieties; insects]
| Freeborg, Raymond. 1983. Park Maintenance and Grounds Management. July. 36(7): p. 8, 10-12.
| More | 245968 |
| [Water use and conservation, minimum maintenance, and pest control]
| Gibeault, Victor. 1983. Park Maintenance and Grounds Management. July. 36(7): p. 12, 14-15.
| More | 245971 |
| [Insects; weeds; diseases; nematodes; genetics; nutrition; etc.]
| Brown, Edward. 1983. Park Maintenance and Grounds Management. July. 36(7): p. 18, 20-21, 23.
| More | 245974 |