Papert, Seymour Mindstorms Children Computers and Powerful Ideas - 2nd - New York : Basic Books, c1993 - XXI, 230 p. : ill Includes Index ISBN: 0465046746 ISSN: Subjects--Topical Terms: EducationMathematics Computer Assisted InstructionPsychology Dewey Class. No.: 372.7 / PAP