קול ועל קוליות
Contributors: Resch, George T.; Gilʻad, P.
Edition: Mahadurat Davar.
Series: Madaʻ ḥadish
Publisher: צ׳ריקובר
Published: 1971
Place of publication: תל אביב
Language: heb
Number of pages: 143
Subjects: Sound; Ultrasonics
Other titles: Ḳol ṿe-ʻal ḳoliyut