MAP20070008517Purpura, Philip P.Modern security and loss prevention management / Philip P. Purpura. — Boston [etc.] : Butterworths, cop. 1989XXI, 378 p. ; 24 cmSumario: I. The scope of security and loss prevention -- II. Functions of security and loss prevention management. Planning. Budgeting. Organizing. Staffing. Directing and controlling -- III. Improving management capabilities. Marketing. Managing human relations. Stress and time management. Risk management. Accounting and economic crimes -- IV. Information management and protection. Information resource management. Information protection. Computer security -- V. Law. Civil and criminal liabilities. Litigation prevention. Labor relations -- VI. The future. Technological impact and future challenges