YaWanǧal makalākalenā mermarā wānā mamriyā maṣeḥét.
Publisher: Mamriyāw
Published: 1970
Place of publication: [Addis Ababa?]
Language: amh
Number of pages: 79
Description: On how the Crime Prevention and Investigation Dept. is involved in tackling crime in Ethiopia.
Notes: In Amharic.