Ch. 3. Creating Applications and Activities
Ch. 4. Creating User Interfaces
Ch. 5. Intents, Broadcast R eceivers, Adapters, and the Internet
Ch. 6. Data Storage, Retrieval, and Sharing
Ch. 7. Maps, Geocoding, and Location-Based Services
Ch. 8. Working in the Background
Ch. 9. Peer-to-Peer Communication
Ch. 10. Accessing Android Hardware
Ch. 11. Advanced Android Development
