VELHO, José Lopes

Mineral fillers for paper : why, what, how / José Lopes Velho; pref. C. Gomes . - 1st ed. . - Tomar : TECNICELPA - Portuguese Association of the Pulp and Paper Technicians, 2003 . - XVII, 206 p.; 26 cm . - TECNICELPA Technical Books . - ISBN: 972815237X
PAPEL / ANÁLISE LABORATORIAL / QUÍMICA /