Concepedia
2
Publications
128
Citations
H-Index
1996
Active since
Affiliations
DePaul University(Current)
William Billows is an author at DePaul University.
Publications per year
1996–1996
REDUCING THE ILLEGAL SALES OF CIGARETTES TO MINORS: ANALYSIS OF ALTERNATIVE ENFORCEMENT SCHEDULES
Leonard A. Jason, William Billows, Daniel L. Schnopp-Wyatt et al. · Journal of Applied Behavior Analysis · 1996 · 71 citations · Full text
Long-Term Findings from Woodridge in Reducing Illegal Cigarette Sales to Older Minors
Leonard A. Jason, William Billows, Daniel L. Schnopp-Wyatt et al. · Evaluation & the Health Professions · 1996 · 57 citations
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