"September 1994."Shipping list no.: 94-0328-P.Running title: 1994 executive summary.Mode of access: Internet
"October 1994."Shipping list no.: 94-0327"Special issue, 115, no. 9"--CoverIncludes bibliographical ...
"May 1988"--P. 3.Shipping list no.: 88-339-P.Caption title.Mode of access: Internet
"Serial no. J-103-70."Shipping list no.: 96-0195-P.Distributed to some depository libraries in micro...
"September 1994."Shipping list no.: 94-0403-P.Includes bibliographical references.Mode of access: In...
"September 1997."Shipping list no.: 98-0053-P.Includes bibliographical references.Mode of access: In...
"September 1997."Shipping list no.: 1998-0009-P."A report to Congress"--Cover.Includes bibliographic...
Publication date stamped on cover."B-125051.""GGD-76-101."Cover title.Mode of access: Internet
"June 18, 1991."Shipping list no.: 92-109-P.Includes bibliographical references.Mode of access: Inte...
Publication date stamped on cover."B-125051.""GGD-76-101."Cover title.Mode of access: Internet
"Serial no. J-103-60."Shipping list no.: 96-0152-P.Distributed to some depository libraries in micro...
"Volume V, no. 14"--P. [1]."November 1994."Shipping list no.: 95-0032-P.Caption title.Mode of access...
"October 1986"--P. 3.Shipping list no.: 86-882-P.Caption title.Mode of access: Internet
"August 1988."Shipping list no.: 88-539-P.Caption title.Mode of access: Internet
"June 1987"--P. [2].Shipping list no.: 87-416-P.Caption title.Mode of access: Internet
"November 1988"--P. [4].Shipping list no.: 88-780-P.Caption title.Mode of access: Internet
"October 1994."Shipping list no.: 94-0327"Special issue, 115, no. 9"--CoverIncludes bibliographical ...
"May 1988"--P. 3.Shipping list no.: 88-339-P.Caption title.Mode of access: Internet
"Serial no. J-103-70."Shipping list no.: 96-0195-P.Distributed to some depository libraries in micro...
"September 1994."Shipping list no.: 94-0403-P.Includes bibliographical references.Mode of access: In...
"September 1997."Shipping list no.: 98-0053-P.Includes bibliographical references.Mode of access: In...
"September 1997."Shipping list no.: 1998-0009-P."A report to Congress"--Cover.Includes bibliographic...
Publication date stamped on cover."B-125051.""GGD-76-101."Cover title.Mode of access: Internet
"June 18, 1991."Shipping list no.: 92-109-P.Includes bibliographical references.Mode of access: Inte...
Publication date stamped on cover."B-125051.""GGD-76-101."Cover title.Mode of access: Internet
"Serial no. J-103-60."Shipping list no.: 96-0152-P.Distributed to some depository libraries in micro...
"Volume V, no. 14"--P. [1]."November 1994."Shipping list no.: 95-0032-P.Caption title.Mode of access...
"October 1986"--P. 3.Shipping list no.: 86-882-P.Caption title.Mode of access: Internet
"August 1988."Shipping list no.: 88-539-P.Caption title.Mode of access: Internet
"June 1987"--P. [2].Shipping list no.: 87-416-P.Caption title.Mode of access: Internet
"November 1988"--P. [4].Shipping list no.: 88-780-P.Caption title.Mode of access: Internet
"October 1994."Shipping list no.: 94-0327"Special issue, 115, no. 9"--CoverIncludes bibliographical ...
"May 1988"--P. 3.Shipping list no.: 88-339-P.Caption title.Mode of access: Internet
"Serial no. J-103-70."Shipping list no.: 96-0195-P.Distributed to some depository libraries in micro...