TY - BOOK ID - 127279153 TI - Material Valente PY - 1994 SN - 8433483145 9788433483140 PB - Madrid: Júcar, DB - UniCat KW - Valente, José Ángel UR - https://www.unicat.be/uniCat?func=search&query=sysid:127279153 AB - ER -