000			00330nam a2200133Ia 4500
008			180613s9999||||xx |||||||||||||| ||und||
041			_aen
082			_a531.33
100			_aElmore, William C. & Heald, M.A.
245		0	_aPhysics of Waves
260			_bMcgraw - Hill Book . New York _c1969
300			_axiii, 477p
942			_cSR
999			_c79871 _d79871