Bomb threat planning
By: Commonwealth of Virginia, Department of State Police.
Contributors: Virginia. Dept. of State Police.
Edition: [Rev.]
Publisher: The Dept.
Published: 1991
Place of publication: [Richmond, Va.?
Language: eng
Number of pages: 14
Subjects: Bombings -- Virginia -- Prevention.; Bombs -- Virginia -- Safety measures.
Notes: Cover title.
"3/1/91"--Leaf 4.