TY - BOOK AU - Ollis, David F ED - International Conference on TiO2 Photocatalytic Purification and Treatment of Water and Air TI - Photocatalytic purification and treatment of water and air: proceedings SN - 0-444-89855-7 AV - TD 468 I54.1993 PY - 1993/// CY - Amsterdam PB - Elsevier KW - Agua KW - Purificación - KW - Congresos KW - Aire - ER -