RT Book
T1 Essential strategies for school security: a practical guide for teachers and school administrators
A1 Haynes, Richard A.
A2 Henderson, Catherine L.
LA English
PP Springfield, Ill.
PB Thomas
YR 2001
UL https://krimdok.uni-tuebingen.de/Record/1619599244
NO Includes bibliographical references and index
CN LB2866.H39 2001
SN 0398071772
SN 0398071780
K1 Schools : Security measures : United States : Handbooks, manuals, etc
K1 School Violence : United States : Prevention : Handbooks, manuals, etc