000			004620000a22001450004500
001			064673
100			_aSwann, William Francis Gray, 1884-
050			_aQC 23 .S95
650			_aPhysics.
500			_aIncludes bibliography
245			_aPhysics xi, 274 p. ; 22 cm.
550			_aTangaza Mary Immaculate Library _c05/09/2007 13:48:26
942			_cBK
999			_c71104 _d71104