If you cannot find free information on CNET, the alternative would be to search in Academic Search Complete. You can find that at http://libguides.starkstate.edu/general. Look on the left side of the page and click on the link in the appropriate box (off or on campus).
You may also wish to try Safari Tech resources. You can get there from this link: https://auth.ohiolink.edu/DS/?shire=https%3a%2f%2fproxy.ohiolink.edu%3a9100%2fShibboleth.sso%2fSAML%2fPOST&target=ezp.2aHR0cDovL3Byb3F1ZXN0LnNhZmFyaWJvb2tzb25saW5lLmNvbS8.dWljb2RlPW9obGluaw--&time=1436905475&providerId=https%3a%2f%2fproxy.ohiolink.edu%2fshibboleth