Wongsotjitro, Soetomo <br/><br/>
Soal-soal ilmu ukur analitis 
oleh Soetomo Wongsotjitro 
 - Djakarta  Penerbit Djambatan  1951 
 - 38 p. ; 22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geometry--problems, exercices, etc