User-agent: *
Disallow: /?month=
Disallow: /join/?month=
Disallow: /about/?month=
Disallow: /about/types-of-membership/?month=
Disallow: /meetings/subscribe/?month=
Disallow: /sponsor-information/?month=
Disallow: /member-directory/?month=
Disallow: /how-to-join/?month=
Disallow: /sem-job-listings/?month=