Kroenke, David. Database processing [[Book] /] David Kroenke. - Palo Alto : Science Research Associates, 1977. - 408 p. : ill. ; 25 cm. Includes index. Bibliography: p. 402-403. All age. ISBN: 0574211004 Subjects--Topical Terms: Database management. Dewey Class. No.: 001.6'442 National Library of Medicine Call No.: 001.6'442 / K D