Thus twat tweeted @vignelli.

2013
- December
- November
- October
- September
- August
- July
- June
- May
- April
- March
- February
- January
2011
- December
- November
- October
- September
- August
- July
- June
- May
- April
- March
- February
- January

2012
- December
- November
- October
- September
- August
- July
- June
- May
- April
- March
- February
- January
2010
- December
- November
- October
- September
- August
- July
- June
- May
- April
- March
- February
- January

From the month of February, 2013.

Thanks for archiving our 1970s Graphics Standards Manual for NYCTA, designed with Bob Noorda at Unimark: thestandardsmanual.com [+]

∞ 6:54 PM Feb 15th 2013

February, 2013