ha-Ḥaḳlaʾut, meʻuravut ha-adam ba-ṭeva
By: [ʻorekh ha-tokhnit Binyamin Fainshṭein ; tsiyurim Nurit Tsarefati]
Edition: Mahadurat nisui.
Publisher: Miśrad ha-ḥinukh ṿeha-tarbut, ha-Merkaz le-tokhniyot limudim
Published: 1989
Place of publication: Yerushalayim
Language: heb
Number of pages: 72
Subjects: Agriculture; History; Study and teaching; Environmental sciences