biochem:OCLC,currentlyincorporatedasOCLCOnlineComputerLibraryCenter,Incorporated,isanAmericannonprofitcooperativeorganization"dedicatedtothepublicpurposesoffurtheringaccesstotheworld'sinformationandreducinginformationcosts".Itwasfoundedin1967astheOhioCollegeLibraryCenter.OCLCanditsmemberlibrariescooperativelyproduceandmaintainWorldCat,thelargestonlinepublicaccesscatalog(OPAC)intheworld.OCLCisfundedmainlybythefeesthatlibrarieshavetopayforitsservices(around$200millionannuallyasof2016).OCLCalsomaintainstheDeweyDecimalClassificationsystem.FromWikipedia。
			
			  
			  
			
			  
			
			  
			 
				 
				 以下格式等价,请按需引用或修改后使用:
			 	[1]圕人堂QQ群知识库.关于OCLC[EB/OL].(2018-07-27)[2025-11-04].http://tuan.pub/server/detail.php?id=3981.				 
				 [2]biochem.关于OCLC[DB/OL].圕人堂周讯,2018(220):5.				
				 [3]biochem.关于OCLC[DB/OL].(2018-07-27)[2025-11-04].http://tuan.pub/server/detail.php?id=3981.