00686cam a22002291a 4500 ne 64000054 DLC 20260227111754.0 920910m19629999ua 000 0 ara ne 64000054 (OCoLC)26569498 DLC MWalB MWalB DLC premarc QA845 .R5 Rifʻat, Ibrāhīm, 1906- al-Dīnāmīkā al-handasīyah / taʻlīf Ibrāhīm Rifʻat [wa-] Ḥammād Yūsuf Ḥammād. al-Ṭabʻah al-thānīyah. Miṣr : Dār al-Maʻārif, 1962- v. : ill. ; 24 cm. Dynamics. Ḥammād, Ḥammād Yūsuf. 46585 46585