Guns, Gams & Gumshoes

A blog for PIs and writers/readers of the PI genre

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How to Cross-Reference Phone Numbers

Posted by Writing PIs on October 30, 2010

This article now available in How Do Private Eyes Do That? available on Kindle and Nook.


One Response to “How to Cross-Reference Phone Numbers”

  1. […] This post was mentioned on Twitter by writing pis, writing pis. writing pis said: Our Saturday morning special: A few techniques for cross-referencing phone numbers: […]

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