android - how to add "google-play-services_lib" (google map V2) as a apk lib depedency

Question

I Need to use the Google Maps Android API v2 to in my android application, I'm using maven to handle my dependencies and build process,

I did follow this tutorial to set up the API V2 https://developers.google.com/maps/documentation/android/start

My Questions is how do i add "google-play-services_lib" as a dependency to my project (like a apkLib)

Sam.