TY - BOOK T1 - The object constraint language : Precise modeling with UML T2 - Addison-Wesley object technology series A1 - Warmer, Jos B. A2 - Kleppe, Anneke G. LA - English PP - Reading PB - Addison-Wesley YR - 1999 ED - 1ra. ed. UL - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dif.55405 OP - 112 SN - 0201379406 KW - Metodos orientados a objetos ER -