Mayim ḥayim
Subtitle: mesheḳ ha-mayim be-gufam shel yetsurim ḥayim : teshuvon la-karṭeset ṿela-sefer
Publisher: Miśrad ha-ḥinukh ṿeha-tarbut, ha-Agaf le-tokhniyot limudim
Published: 1985
Place of publication: Yerushalayim
Language: heb
Number of pages: 49
Subjects: Biology; Study and teaching (Elementary); Water in the body; Osmoregulation