The police communications system, By Leonard, V. A Books / Other Law Publisher: Thomas, January 1970 Price $46.27 Free Shipping Send to a friend Used - Good With Dust Jacket Good condition. Good dust jacket. Hardcover edition. (Police, Communications Systems) $46.27 1 in Stock at Warehouse Quantity Add Free Shipping to continental U.S. OR $1.00 per item discount if shipped to store.