Podobné jednotky

• Clays and clay minerals : proceedings of the Fourteenth National Conference on clays and clay minerals conducted by the Clay mineral society, Berkeley, California (Livre papier)
  Pergamon Press, 1966
• Clays and clay minerals. proceedings of the ninth national conference on clays and clay minerals... Lafayette, Indiana, October 5-8, 1960 (Livre papier)
  Pergamon press, 1962
• Clays and clay minerals : Fifth National Conference on Clays and Clay Minerals : University of Illinois, October 8-10, 1956 (Livre papier)
  National Academy of Sciences, National Research Council, 1958
• Clays and clay minerals : proceedings of the Second National Conference on Clays and Clay Minerals : University of Missouri, Columbia, Missouri, October 15-17, 1953 (Livre papier)
  Swineford, Ada, 1917-1993
  National Academy of Sciences--National Research Council, 1954
• Clays and clay minerals : proceedings of the Third National Conference on Clays and Clay Minerals : the Rice Institute, Houston, Texas, October 26-29, 1954 (Livre papier)
  Milligan, Winfred Oliver, 1908-
  National Academy of Sciences--National Research Council, 1955