文件名称：Data Source Handbook
文件大小：404KB
文件格式：PDF
更新时间：2014-09-07 04:14:38
data source
Description If you're a developer looking to supplement your own data tools and services, this concise ebook covers the most useful sources of public data available today. You’ll find useful information on APIs that offer broad coverage, tie their data to the outside world, and are either accessible online or feature downloadable bulk data. You'll also find code and helpful links