Systems analysis; The origins of systems analysis; Some basic concepts of systems; The logical basic for systems; The elements of systems; The systems approach; Performing the systems study; Alternatives in systems design; Automatic data processing in business; Applying statistical - mathematical techniques in business; Constructing the systems costs; Using systems analysis in case studies; Educational materials corporation using systems to evaluate the financial data of a prospective acquisition; Hume products eletronics corporation; Problems of the nonautomated library in book ordering description of an existing system.