Djambek, Saadoe'ddin <br/><br/>
Waktu dan djidwal  pendjelasan populer mengenai perdjalanan bumi, bulan dan matahari 
Saadoe'ddin Djambek 
 - Djakarta  Tintamas  1953 
 - 46 pages :  illustration ;  18 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Time measurements<br/>Geodesy