Installation problem

[vskidamian]

npm install nodebots-interchange

and the output looks like this:
`npm ERR! code ENOENT

npm ERR! syscall spawn git

npm ERR! path git

npm ERR! errno ENOENT

npm ERR! enoent Error while executing:

npm ERR! enoent undefined ls-remote -h -t git://github.com/ajfisher/avrgirl-arduino.git

npm ERR! enoent

npm ERR! enoent

npm ERR! enoent spawn git ENOENT

npm ERR! enoent This is related to npm not being able to find a file.

npm ERR! `