- Author
- Avillo, A.
- Title
- Determining Target Heights for Ground Ladders: The Click System.
- Coporate
- North Hudson Regional Fire and Rescue, NJ
- Journal
- Fire Engineering, Vol. 152, No. 9, 18,20,24, September 1999
- Keywords
- ladders | training
- Identifiers
- determining the target height (TH); determining where to position the ladder butt; extending the fly: using the click system