Text ( visual ) : unmediated EPDIC 1 : proceedings of the First European Powder Diffraction Conference held, March 14th - 16th, 1991. in Munich, Germany / editors, R. Delhez and E. J. Mittemeijer. -- pt.1 : ; pt.2 :. -- Aedermannsdorf, Switzerland : Trans Tech Publications , c1991. -- 2 v.(975 p.) : ill. ; 25 cm. -- (Materials science forum ; v. 79-82). -- ISBN 0878496343 ; (BA13703379) ; https://ci.nii.ac.jp/ncid/BA13703379 Author Heading(s): European Powder Diffraction Conference ; Delhez, R. ; Mittemeijer, E. J.