If there is a machine with no internet access this can be tried..
First, get a machine with internet access and python (with pip) installed
Fire the cmd or terminal and type
pip download paramiko --dest c:\paramiko
Here paramiko is the module
Go to the downloaded directory and you will see whl files if it is windows pc.
Now they can be installed but there is a order to install those files. To check the order you can use pip install paramiko in the pc with internet access.
At the end you will see statement Installing collected packages : package2, package1, package3
like that. This is the order you should install packages.
Open notepad and write down each filename of the package to be installed in order in the statement and type the file name by looking at downloaded files.
package2-py-2-7.whl
package1-py2-7.whl
package3-py-2-7.whl
like that. Now save it as requirements.txt in the same directory where files downloaded.
Now copy this folder in to the machine that have no internet access.
Run command prompt in that directory and type as follows.
pip install -r requirements.txt
Package will be installed successfully.