TY - BOOK A1 - H. Kirchner, W. Wechler, )eds.( TI - Algebraic and logic programming : Second International Conference, Nancy, France, October 1-3, 1990 : Proceedings PB - کتابخانه پژوهشگاه دانشهای بنیادی SN - 101373498 UR /book/101373498/Algebraic-and-logic-programming-Second-Internati/ ER -