4 个月
W.S.M. on MSNHow to become a private investigator: What it takes and what it paysDegrees are not required. Here’s a closer look at what exactly a private investigator does, the skills you need to become one ...
An individual working in partnership with the Principal Investigator in the management, development and/or execution of the project. A co-investigator typically devotes a specified percentage of time ...
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