Adult guards for school crossings / by Leonard J. McEnnis, Jr.

Author/creator McEnnis, Leonard J.
Format Book
Edition2nd ed.
Publication InfoEvanston, Ill. : The Traffic Institute, Northwestern University, 1981.
Description10 pages : illustrations ; 28 cm.
Subjects

SeriesPublication (North Western University (Evanston, Ill.) . Traffic Institute); no. 402
Publication (North Western University (Evanston, Ill.) . Traffic Institute) ; no. 402. UNAUTHORIZED
Bibliography noteBibliography: p. 10.

Availability

Library Location Call Number Status Item Actions
Joyner General Stacks LB2865 .M35X 1981 ✔ Available Place Hold