000			01027nam a2200253Ia 4500
001			285752
003			OCoLC
005			20160527201147.0
008			970310s2003 dcu b 000 0 eng d
040			_aPUCPR
049			_acicref
090			_aZ 649 .F35 _bR47 2003
245	0	0	_aReproduction of copyrighted works by educators and librarians.
260			_aWashington, D.C. _bCopyright Office, Library of Congress _c2003.
300			_a279 p. _c28 cm.
500			_a"12/27/95"--l. 37.
533			_aPrint of computer file. _bWashington, D.C. _bGelman Library _d1966. _e37 leaves ; 28 cm _f(Circular ; 21)
538			_aOriginally issued as: ftp://ftp.loc.gov/pub/copyright/circs/circ21.
650		0	_aCopyright _zUnited States. _2Local _980627
650		0	_aPhotocopying services in libraries _zUnited States. _2Local _9150752
650		0	_aFair use Copyright _zUnited States. _2Local _994418
710	2		_aLibrary of Congress. _bCopyright Office. _2Local _9125848
830		0	_aCircular (Library of Congress. Copyright Office) _v21.
999			_c206330 _d206330