Books by William B. Lecznar:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Lecznar, William B., 1921-2005: Development of the Airman Classification Test 1961 (Wright-Patterson Air Force Base, Ohio : Aeronautical Systems Division. Air Force Systems Command, United States Air Force, 1961), also by United States. Air Force. Systems Command. Aeronautical Systems Division, United States. Air Force. Systems Command, and Personnel Research Laboratory (Lackland Air Force Base (Tex.)) (page images at HathiTrust)- Lecznar, William B., 1921-2005: Equivalence of scores from three Airman Classification Devices (Lackland Air Force Base, Texas : Personnel Laboratory, Wright Air Development Division, Air Research and Development Command, United States Air Force : 1960., 1960), also by United States. Air Force. Air Research and Development Command, United States. Wright Air Development Center, and Lackland Air Force Base (Tex.) (page images at HathiTrust)
- Lecznar, William B., 1921-2005: Preparation of the airman classification test : 1960 (Lackland Air Force Base, Texas : Wright Air Development Center, Air Research Development and Command, United States Air Force, 1959., 1959), also by United States. Air Force. Air Research and Development Command and Wright Air Development Center (page images at HathiTrust)
Find more by William B. Lecznar at your library, or elsewhere.