Bureau of Intelligence and Research - Department of State
Image Navigation and Registration (GAVI)
Impact Noise Rating - of insulation
Impact Noise Ratio (SAUS)
Impact Noise Reduction (SAUS)
Independent National Radio (SAUS)
Index of Nursing Research (SAUS)
Indian Rupee (SAUS)
Indigo Rigging Inc., Barnegat Light, NJ - Manufacturer code for watercraft hull identification number (USCG)
Inertial Reference (MCD)
Initial Negotiating Right (JAGO)
Initial Nuclear Radiation (SAUO)
Inner (MSA)
Insilco Corp. (SAUO)
Institute of Natural Resources - Montana State University - Research center (RCD)
Institute of Natural Resources - University of Georgia - Research center (RCD)
Institute of Nuclear Research - Poland
Institut National de Radiodiffusion - Belgium
Intelligence and Research (DNAB)
Interaction Resources Ltd. - Toronto Stock Exchange symbol
Inter Air AB - Sweden - ICAO designator (FAAC)
Interference-to-Noise Ratio
Interlingua - Language code (ETLW)
International Armament Co. - NCIC firearms make code (NCIC)
International Narcotic Report (journal) - Medicine (EDAA)
International Normalized Ratio - Hematology
International Silver Co. (SAUO)
Morrisson-Reeves Public Library, Richmond, IN - OCLC symbol (OCLC)
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