00901nam0-22003251i-450-99000037907040332120001010000037907FED01000037907(Aleph)000037907FED0100003790720001010d--------km-y0itay50------baitay-------001yy<<A >>Text-Book of PhysicsSoundJ.H. Poynting and J.J. Thomson.6° ed.LondonGriffin & Co. Ltd.1913-19144 voll., 85 ill., 23 cm<<A >>Text-Book of Physics2530Poynting,J.H.335509Thomson,Joseph JohnITUNINARICAUNIMARCBK99000037907040332104 040-10/2OPV CI 0142DINCHDINCHText-Book of Physics119177UNINAING01