इसकी खोज करें:: टाइटल लेखक विषय सीरीज़ कॉल नंबर जो इससे प्रारंभ होता है: 10 20 30 50 100 प्रति पेज < पिछले 10 शीर्षक अगले 10 शीर्षक > शीर्षकों को ब्राउज़ करें # Pocket calculators 1 SEE: Calculators 4 Pocket calculators -- History. 1 Pocket companions -- SEE: Handbooks and manuals 9223 SEE: Handbooks, vade-mecums, etc. 76 Pocket computers 45 SEE ALSO narrower term: Handspring Visor (Computer) 1 SEE ALSO narrower term: Kindle Fire (Computer) 8 SEE ALSO narrower term: PalmPilot (Computer) 1 SEE ALSO narrower term: Smartphones 113 Pocket computers -- Amateurs' manuals. 4 Pocket computers -- Handbooks, manuals, etc. 19 Pocket computers -- Health aspects. 1 Pocket computers -- History. 1 Pocket computers -- Juvenile literature. 3 Pocket computers -- Programming. 2 10 20 30 50 100 प्रति पेज < पिछले 10 शीर्षक अगले 10 शीर्षक >