TY - BOOK AU - Hershey,J.E. TI - The eureka method: how to think like an inventor SN - 9780071770392 (pbk.) AV - T47 .H47 2012 U1 - 600 23 PY - 2012/// CY - New York PB - McGraw-Hill KW - Inventions KW - Popular works KW - Technological innovations KW - Inventors KW - Psychology N1 - Includes index ER -