00658nam2 22002293i 450 RMS001227220160311092349.0007004860620090427d1968 ||||0itac50 baengusz01i xxxe z01n˜3: œWavesFrank S. Crawford, jrNew York [etc.]McGraw-Hill©1968XVIII, 600 p.ill.24 cm.001MIL00696862001 Berkeley physics course3Crawford, Frank S. <Jr.>RAVV045161070447796ITIT-NA007920090427RMS0012272Waves27907UNISANNIO