Media type: E-Article Title: ECOOP'97 — Object-Oriented Programming: Going beyond objects with design patterns Contributor: Gamma, Erich imprint: Springer Berlin Heidelberg, 1997 Published in: ECOOP'97 — Object-Oriented Programming Language: Not determined DOI: 10.1007/bfb0053394 ISSN: 0302-9743; 1611-3349 Origination: Footnote: