q=visual+foxpro+3.0%E8%AF%AD%E8%A8%80%E5%AE%9E%E7%94%A8%E8%AF%A6%E8%A7%A3%EF%BC%8E%E5%87%BD%E6%95%B0%E5%92%8C%E5%85%A8%E7%A8%8B%E5%8F%98%E9%87%8F%E7%AF%87&searchType=standard&isFacet=true&view=standard&rows=10&sortWay=score&sortOrder=desc&curlibcode=YT&searchWay0=marc&logical0=AND
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Visual FoxPro 3.0语言实用详解．函数和全程变量篇