Title: Duaḥ tekufati.
Authors: Afeḳ proyeḳṭim handasiyim be-ʻe.m.
Publisher: Afeḳ proyeḳṭim handasiyim be-ʻe.m.
Subjects: Afeḳ proyeḳṭim handasiyim be-ʻe.m. Periodicals.; Engineering Israel Periodicals.; Financial statements Israel Periodicals.