000 004360000a22001330004500
008 140223b1973 xxu||||| |||| 00| 0 eng d
041 _aENG
080 _aC2111p L3
082 _aC2111p L3
245 _aElectron in crystalline solids: LEctures by N H March and others.
260 _aGienna
_bIAEA
_c1973
650 _aSOLIDS
906 _aINTERNATIONAL CENTRE FOR THEORETICAL PHYSICS, International course, Trieste, 10-15 April 1972.
999 _c224985
_d224985