RSR is a
three letter acronym
A three-letter acronym (TLA), or three-letter abbreviation, is an abbreviation consisting of three letters. These are usually the initial letters of the words of the phrase abbreviated, and are written in capital letters (upper case); three-lette ...
which may refer to:
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Radio Suisse Romande the Swiss French public service radio group
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Railway Safety Regulator
The Railway Safety Regulator (RSR) is an agency of the government of South Africa, headquartered in Midrand, Johannesburg that regulates railway safety.
The agency oversees railway safety, conducts audits and inspections and investigates accident ...
, an agency of the South African government
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Retail Systems Research
Retail Systems Research, or RSR is an American market intelligence company focused on the impact of technology on the retail industry.
RSR research has been mentioned by news institutions including ''The Economist'', ''The Wall Street Journal'', ...
, a research company for the retail industry
*Former international license plate code for
Southern Rhodesia
Southern Rhodesia was a landlocked self-governing British Crown colony in southern Africa, established in 1923 and consisting of British South Africa Company (BSAC) territories lying south of the Zambezi River. The region was informally kn ...
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Rock Structure Rating Rock Structure Rating (RSR) is a quantitative method for describing quality of a rock mass and appropriate ground support, in particular, for steel-rib support, developed by Wickham, Tiedemann and Skinner.
The RSR concept introduced a rating system ...
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Rochester and Southern Railroad
The Rochester and Southern Railroad , a subsidiary of Genesee & Wyoming Inc., is a class III shortline that runs from the city of Rochester in Monroe County to Silver Springs, NY. The RSR started in 1986, when the B&O sold off its Buffalo a ...
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Romanian Socialist Republic
The Socialist Republic of Romania ( ro, Republica Socialistă România, RSR) was a Marxist–Leninist one-party socialist state that existed officially in Romania from 1947 to 1989. From 1947 to 1965, the state was known as the Romanian People ...
or ''Republica Socialistă România'', the name of Communist Romania from 1965 to 1989
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Ronald Suresh Roberts
Ronald Suresh Roberts (born 17 February 1968) is a British West Indian biographer, lawyer and writer. He is best known for his biographies of some of the leading figures in the " New South Africa" such as Nobel Prize winner Nadine Gordimer and ...
(born 1968), British West Indian biographer and columnist
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Rotary Scout Reservation, a Boy Scout camp in upstate New York
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RSR (spyplane)
The Tsybin RSR (''Reactivnyy Strategicheskiy Razvedchik'', Cyrillic ''Реактивный Стратегический Разведчик'', Russian for "jet strategic reconnaissance") was a Soviet design for an advanced, long-range, Mach 3 str ...
, a Russian supersonic surveillance aircraft
* ''RSR'' ("RennSport Rennwagen"), race versions of the
Porsche 911
The Porsche 911 (pronounced ''Nine Eleven'' or in german: Neunelfer) is a two-door 2+2 high performance rear-engined sports car introduced in September 1964 by Porsche AG of Stuttgart, Germany. It has a rear-mounted flat-six engine and origin ...
{{Disambiguation