1. Lenguaje matematico - conjuntos y numMuñoz Bouzo, Maria Jose
by Unknown Author 
Price: USD 261.87
Dealer: Abebooks, Iridium_Books
Description: ISBN10: 8492948302, ISBN13: 9788492948307, Softcover [DH, SE, Spain]  

2. Lenguaje matemático: conjuntos y números
by Miguel Delgado Pineda / María José Muñoz Bouzo 
Price: USD 40.30
Dealer: Abebooks, Tik Books ME
Description: ISBN10: 8492948302, ISBN13: 9788492948307, [publisher: UNED] Softcover M270. UNED - 279pp Coedición de Sanz y Torres. JG. AMZ [Madrid, Spain] [Publication Year: 2010]