CAS PR-II PR-II Price Computing Scale User Manual
Buku la ogwiritsa ntchito la PR-II Price Computing Scale limapereka malangizo atsatanetsatane ndi mafotokozedwe a zida zamakono komanso zodalirika za CAS. Onetsetsani kuti mwayika bwino, pewani kuchulukitsidwa, ndipo tsatirani malangizo achitetezo kuti mugwire bwino ntchito. Sungani sikelo kutali ndi zida zamagetsi ndikusunga macheke pafupipafupi kuti muwerenge molondola. Dziwani zambiri m'mabuku ogwiritsa ntchito.