"June, 1997"--Cover.Includes bibliographical references (p. 22-24).Mode of access: Internet
USFWS contract no. TV-60706A."9/19/84."Cover title: White warty-back pearly mussel (Plethobasus cica...
"April 1998"--P. [3] of cover.Includes bibliographical references (p. 41-42).Mode of access: Interne...
Revised by the U.S. Fish and Wildlife Service."March 29, 1993."Includes bibliographical references (...
"June, 1997"--Cover.Shipping list no.: 97-0340-P.Includes bibliographical references (p. 22-24).Mode...
"September 1998"--P. [4] of cover.Includes bibliographical references (p. [66-67]).Mode of access: I...
"April, 1996"--Cover."Original approved: 1975; first revision approved: 1979; second revision approv...
"March 1998"--P. [4] of cover.Includes bibliographical references (p. 42-48).Mode of access: Interne...
"September 1998"--P. [4] cover.Includes bibliographical references.Mode of access: Internet
"October 28, 1987."Cover title: Blue Ridge goldenrod recovery plan.Bibliography: p. 24-25.Photocopy....
"September 6, 1991."Cover title.Includes bibliographical references (p. 53-58.)Photocopy.Mode of acc...
"September, 1997."Includes bibliographical references (p. 31-34).Mode of access: Internet
"September 23, 1985."Cover title: Alabama cavefish recovery plan.Bibliography: p. 63-64.Mode of acce...
"January 1984."Cover title: Golden coqui recovery plan.Bibliography: leaf 9.Mode of access: Internet
Cover title: Socorro isopod recovery plan, 1982.Includes bibliography.Mode of access: Internet
USFWS contract no. TV-60706A."AUG 30 1984"--Stamped on t.p.Cover title: Orange-footed pearly mussel ...
USFWS contract no. TV-60706A."9/19/84."Cover title: White warty-back pearly mussel (Plethobasus cica...
"April 1998"--P. [3] of cover.Includes bibliographical references (p. 41-42).Mode of access: Interne...
Revised by the U.S. Fish and Wildlife Service."March 29, 1993."Includes bibliographical references (...
"June, 1997"--Cover.Shipping list no.: 97-0340-P.Includes bibliographical references (p. 22-24).Mode...
"September 1998"--P. [4] of cover.Includes bibliographical references (p. [66-67]).Mode of access: I...
"April, 1996"--Cover."Original approved: 1975; first revision approved: 1979; second revision approv...
"March 1998"--P. [4] of cover.Includes bibliographical references (p. 42-48).Mode of access: Interne...
"September 1998"--P. [4] cover.Includes bibliographical references.Mode of access: Internet
"October 28, 1987."Cover title: Blue Ridge goldenrod recovery plan.Bibliography: p. 24-25.Photocopy....
"September 6, 1991."Cover title.Includes bibliographical references (p. 53-58.)Photocopy.Mode of acc...
"September, 1997."Includes bibliographical references (p. 31-34).Mode of access: Internet
"September 23, 1985."Cover title: Alabama cavefish recovery plan.Bibliography: p. 63-64.Mode of acce...
"January 1984."Cover title: Golden coqui recovery plan.Bibliography: leaf 9.Mode of access: Internet
Cover title: Socorro isopod recovery plan, 1982.Includes bibliography.Mode of access: Internet
USFWS contract no. TV-60706A."AUG 30 1984"--Stamped on t.p.Cover title: Orange-footed pearly mussel ...
USFWS contract no. TV-60706A."9/19/84."Cover title: White warty-back pearly mussel (Plethobasus cica...
"April 1998"--P. [3] of cover.Includes bibliographical references (p. 41-42).Mode of access: Interne...
Revised by the U.S. Fish and Wildlife Service."March 29, 1993."Includes bibliographical references (...