TY - BOOK AU - Skobeltsyn, D. V. TI - Physical acoustics and optics, tr by Frank L Sinelair eng T2 - Lebedev physics institute sereis^ed by D V Skobeltsyn^N G Basov PY - 1975/// CY - New York PB - Consultants Bureau KW - Acoustics KW - Physics KW - Sound ER -