00977cam a22003011 4500 10944 BD-RjUL 20211208235037.0 140125s1946 enkaf b 001 0 eng (BD-RjUL)10993 (OCoLC)2326401 DLC OClU OCoLC DLC BD-RjUL eng eng 537.53 PID 1946 Pirenne, M. H. (Maurice Henri) 33821 The diffraction of X-rays and electrons by free molecules / M. H. Pirenne ... Cambridge [Eng.] : The University Press, 1946. xii, 160 p. : II pl. (incl. diagr.) on 1 l., diagrs. ; 21 cm. Bibliography: p. [146]-154. and index. X-rays. 33823 Electrons. 33824 Diffraction. 33825 Free molecules. 33826 ddc BK 10944 10944 0 0 ddc 0 1 NFIC RUCL RUCL Reading 1958-01-20 Blackwell 1.10 0 537.53 PID 1946 2014-01-25 00:00:00 C-1 2014-01-25 BK