TY - BOOK AU - Perlis, Alan J. TI - Software reusability SN - 0201080176 AV - QA76.76R47 B54 PY - 1989/// CY - Readings, massachusetts PB - Addison-wesley KW - Software para computadora KW - Reusabilidad N1 - Contenido : v.1. concepts and models-- v.2 applications and experience ER -