המדידה של עוצמת השמע
Contributors: Ḳol Yiśraʼel. Ḥaṭivat ha-handasah
Publisher: קול ישראל, חטיבת ההנדסה
Published: 1971
Place of publication: ירושלים
Language: heb
Subjects: Sound; Measurement
Other titles: ha-Medidah shel ʻotsmat hs-shemaʻ
Notes: Cover title.