Adam u-mayim
Contributors: Israel. Miśrad ha-ḥinukh ṿeha-tarbut. Merkaz le-tokhniyot limudim; Universiṭat Ḥefah. Bet-ha-sefer le-ḥinukh. Mador le-tokhniyot limudim
Edition: Mahad. 2.
Series: Adam ba-ṭevaʻ
Publisher: Miśrad ha-ḥinukh ṿeha-tarbut, ha-Merkaz le-tokhniyot limudim; Universiṭat Ḥefah, Bet-ha-sefer le-ḥinukh, Mador le-tokhniyot limudim
Published: 1977
Place of publication: Yerushalayim; Ḥefah
Language: heb
Number of pages: 40
Subjects: Water; Study and teaching; Education; Curricula