Bradley, W. F. Clays and clay minerals. - New York : MacMillan, 1964. - 2 v. - International series of monographs on earth sciences, v.19 . - International series of monographs on earth sciences, v.19 . Subjects--Topical Terms: SILICATOS [MINERAL] -PROPIEDADES FISICOQUIMICAS -CONGRESOSROCAS ARCILLOSAS Universal Decimal Class. No.: 549.6: 541.1