Mitug u-maʻarakhot sifrutiyot
Subtitle: li-megamat eleḳṭroʾopṭiḳah ... : tokhnit limudim le-vate-sefer ʻal-yesodiyim
Series: Tokhnit -- 314-3
Publisher: Miśrad ha-ḥinukh ṿeha-tarbut
Published: 1986
Place of publication: Yerushalayim
Language: heb
Number of pages: 16
Subjects: Education; Electrooptics