Java Message Service

The book covers all aspects of eye health in South-East Asia from public health to health system to education to industry in 6 sections. The World Health Organization (WHO) South-East Asia region comprises of 11 countries - Bangladesh, Bhutan, DPR Korea, India, Indonesia, Maldives, Myanmar, Nepal, Sri Lanka, Thailand and Timor-Leste. This region is home to 26% of world population; there is a disproportionate amount of blindness (30.6%) and visual impairment (36%).This is a first of its kind book that discusses common conditions of visual impairment and blindness in the South-East Asia region. In addition, the book documents the current eye care industry in the region and the contribution of all eye health INGOs in eye care program planning and service delivery for many decades. Majority of the countries in the South-East Asia region are categorized in 'middle-income country' group. This book discusses the common challenges in these countries such as, suboptimal public expenditure in he

本書系統全面地介紹了有關Android程序開發所涉及的各類知識，全書內容按照技術體系和內容難度，分為14個章節，第1和2章是Android的概念和開發環境。第3～6章介紹了Android開發的基礎知識，包含界面佈局、資源文件、控件和適配器等。第7～12章介紹了Android的高級開發技術，包括權限控制、線程和服務、數據存儲、網絡編程、多媒體和地圖定位服務等。第13和14章是兩個綜合案例，分別為基於本機數據的app和使用網絡數據的app。本書適合有一定Java基礎，希望掌握Android程序設計的讀者。