Mukhtār, Mahmūd. <br/><br/>
al-Ṭabīʻah al-ʻamalīyah. 
Maḥmūd Mukhtār, Maḥmūd Amīn ʻUmar. 
 - [Cairo]  Dār al-Nahḍah al-ʻArabīyah  [1963] 
 - 256 p.  illus., diagrs., tables.  24 cm. 
<br/><br/><label>LCCN: </label>ne 64000242  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physical instruments.<br/>Physical measurements.
<br/><br/><label>LC Class. No.: </label>QC53  / .M8