What does CIO stand for?

The list of CIO abbreviation meanings.

Stands For|141Abbreviated As|0Related|0

141 entries under topic. ×

2
Catalog of Infrared Observations(Astronomical catalog, Celestial objects)
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APASmart Define. (2017). cio. Retrieved September 28, 2026, from http://smartdefine.org/cio/abbreviations/f/astronomical_catalog
ChicagoSmart Define. 2017. "cio" http://smartdefine.org/cio/abbreviations/f/astronomical_catalog (accessed September 28, 2026).
HarvardSmart Define 2017, cio, Smart Define, viewed 28 September, 2026, <http://smartdefine.org/cio/abbreviations/f/astronomical_catalog>.
MLASmart Define. "cio" 30 October 2017. Web. 28 September 2026. <http://smartdefine.org/cio/abbreviations/f/astronomical_catalog>