00666cam a22002171a 4500 ne 67001045 DLC 20260227111832.0 850319s1966 ua 001 0 arar ne 67001045 (OCoLC)11824256 DLC TxU-L TxU-L DLC premarc KRM1194 .I427 1966 ʻImarī, Aḥmad Suwaylim. Barāʼat al-ikhtirāʻ / Aḥmad Suwaylim al-ʻImārī. [al-Qāhirah?] : al-Dār al-Qawmīyah lil-Ṭibāʻah wa-al-Nashr, [1966?] 173 p. ; 24 cm. Includes index. Patent laws and legislation Egypt. 49643 49643