TY - BOOK AU - Ogata,Akio ED - United States TI - Theory of dispersion in a granular medium U1 - 535.4 PY - 1970///. CY - Washington: PB - United States Government Printing Office, KW - Light N1 - Includes bibliographical references (p. I33-I34) N2 - A review of the theoritical aspects of dispersion of fluid flowing through a porous material ER -