"DOT HS 809 497.""September 2002."Shipping list no.: 2003-0036-P.Cover title.Mode of access: Internet
"DOT HS 809 301."Shipping list no.: 2002-0246-P."May 2002"--P. [4] of cover.Cover title.Mode of acce...
Shipping list no.: 2000-0262-P.Includes bibliographical references.Mode of access: Internet
"NCES 2002-018"."September 2002."Shipping list no.: 2003-0045-P.Includes bibliographical references ...
"DOT HS 809 742"--P. [4] of cover.Shipping list no.: 2004-0268-P."July 2004"--P. [4] of cover.Includ...
"November 1988"--P. [2]."IS 89-540-rib"--P. [1].Shipping list no.: 88-701-P.Caption title.Mode of ac...
Also available via Internet from the U.S. Dept. of Education web site."May 2002."Shipping list no.: ...
"DOT HS 809 302."Shipping list no.: 2002-0246-P."May 2002"--P. [4] of cover.Cover title.Mode of acce...
"DOT HS 809-493"--P. [4] of cover."August 2003"--P. [4] of cover.Shipping list no.: 2004-0039-P.Cove...
"OTA-ENV-633"--P. [4] of cover."September 1995"--P. [4] of cover.Shipping list no.: 96-0038-P.Includ...
"110-75."Shipping list no.: 2008-0221-P.Distributed to some depository libraries in microfiche.Inclu...
"April 1998."Shipping list no.: 98-0243-P.Caption title.Includes bibliographical references (p. 13-1...
"DOT HS-807 599"--P. [4] of cover."July 1990"--P. [4] of cover.Shipping list no.: 90-591-P.Includes ...
"December 2000."Shipping list no.: 2001-0099-P.Caption title.Includes bibliographical references.Mod...
"December 2002."Caption title.Shipping list no.: 2003-0120-P.Mode of access: Internet
"DOT HS 808 367"--P. [4] of cover."June 1996"--P. [4] of cover.Shipping list no. 96-0321-P.Mode of a...
"DOT HS 809 301."Shipping list no.: 2002-0246-P."May 2002"--P. [4] of cover.Cover title.Mode of acce...
Shipping list no.: 2000-0262-P.Includes bibliographical references.Mode of access: Internet
"NCES 2002-018"."September 2002."Shipping list no.: 2003-0045-P.Includes bibliographical references ...
"DOT HS 809 742"--P. [4] of cover.Shipping list no.: 2004-0268-P."July 2004"--P. [4] of cover.Includ...
"November 1988"--P. [2]."IS 89-540-rib"--P. [1].Shipping list no.: 88-701-P.Caption title.Mode of ac...
Also available via Internet from the U.S. Dept. of Education web site."May 2002."Shipping list no.: ...
"DOT HS 809 302."Shipping list no.: 2002-0246-P."May 2002"--P. [4] of cover.Cover title.Mode of acce...
"DOT HS 809-493"--P. [4] of cover."August 2003"--P. [4] of cover.Shipping list no.: 2004-0039-P.Cove...
"OTA-ENV-633"--P. [4] of cover."September 1995"--P. [4] of cover.Shipping list no.: 96-0038-P.Includ...
"110-75."Shipping list no.: 2008-0221-P.Distributed to some depository libraries in microfiche.Inclu...
"April 1998."Shipping list no.: 98-0243-P.Caption title.Includes bibliographical references (p. 13-1...
"DOT HS-807 599"--P. [4] of cover."July 1990"--P. [4] of cover.Shipping list no.: 90-591-P.Includes ...
"December 2000."Shipping list no.: 2001-0099-P.Caption title.Includes bibliographical references.Mod...
"December 2002."Caption title.Shipping list no.: 2003-0120-P.Mode of access: Internet
"DOT HS 808 367"--P. [4] of cover."June 1996"--P. [4] of cover.Shipping list no. 96-0321-P.Mode of a...
"DOT HS 809 301."Shipping list no.: 2002-0246-P."May 2002"--P. [4] of cover.Cover title.Mode of acce...
Shipping list no.: 2000-0262-P.Includes bibliographical references.Mode of access: Internet
"NCES 2002-018"."September 2002."Shipping list no.: 2003-0045-P.Includes bibliographical references ...