%A Uchita, Sataro %T An Acoustic-Phonetic Study of Recording Quality in Language Tapes %J Language Laboratory %0 Journal Article %@ 04587332 %I Language Education and Technology %D 1965 %8 1965-03-01 %V 3 %N 1 %P 66-78 %U http://ci.nii.ac.jp/naid/110008448010/en/ %R