Sampling standards and homogeneity, A symposium 75th Annual meeting American Society for testing and materials, Los Angeles, Calis, 25-30 June 1972 W.R. Kennedy text Philadelphia American Society for Testing and Materials 1972 en v, 131 p.: ill.; 23 cm + Incl.Bibl. Moon Phases -- Highlands -- Sampling -- Experimental Design -- Geochemistry -- Physiography 0-8031-0561-4 210323 20210323091306 INLIS000000000000134 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)