Shipping list no.: 98-0360-P.Includes bibliographical references (p. 55-59).Mode of access: Internet
"National Water-Quality Assessment Study Unit"--Cover.Includes bibliographical references (p. 46-49)...
Shipping list no.: 98-0297-P.Includes bibliographical references (p. 44-46).Mode of access: Internet
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Nine plates (some col.) of ill. and maps on 9 folded leaves in envelope.Shipping list no.: 98-0129-P...
Shipping list no.: 97-0342-P.Includes bibliographical references (p. 41-43).Mode of access: Internet
Two maps on 1 folded leaf in one pocket.Shipping list no.: 95-0303-P.Includes bibliographical refere...
Shipping list no.: 96-0010-P.Includes bibliographical references (p. 94-96).Mode of access: Internet
Shipping list no.: 2004-0204-P.Includes bibliographical references (p. 46).Mode of access: Internet
Shippling list no.: 96-0345-P.Includes bibliographical references (p. 101-102).Mode of access: Inter...
Shipping list no.: 97-0247-P.Includes bibliographical references (p. 54-58).Mode of access: Internet
One folded map in pocket.Shipping list no : 86-680-P.Bibliography: p. 104-106.Mode of access: Intern...
"National Water-Quality Assessment Study Unit"--Cover.Includes bibliographical references (p. 46-49)...
Shipping list no.: 98-0297-P.Includes bibliographical references (p. 44-46).Mode of access: Internet
Shipping list no.: 96-0163-P.Includes bibliographical references (p. 71-72).Mode of access: Internet
Shipping list no.: 94-0318-P.Includes bibliographical references (p. 63-67).Mode of access: Internet
Shipping list no.: 96-0031-P.Includes bibliographical references (p. 55-59).Mode of access: Internet
Shipping list no.: 91-135-P.Includes bibliographical references (p. 48-50).Mode of access: Internet
Shipping list no.: 95-0275-P.Includes bibliographical references (p. 61-65).Mode of access: Internet
Nine plates (some col.) of ill. and maps on 9 folded leaves in envelope.Shipping list no.: 98-0129-P...
Shipping list no.: 97-0342-P.Includes bibliographical references (p. 41-43).Mode of access: Internet
Two maps on 1 folded leaf in one pocket.Shipping list no.: 95-0303-P.Includes bibliographical refere...
Shipping list no.: 96-0010-P.Includes bibliographical references (p. 94-96).Mode of access: Internet
Shipping list no.: 2004-0204-P.Includes bibliographical references (p. 46).Mode of access: Internet
Shippling list no.: 96-0345-P.Includes bibliographical references (p. 101-102).Mode of access: Inter...
Shipping list no.: 97-0247-P.Includes bibliographical references (p. 54-58).Mode of access: Internet
One folded map in pocket.Shipping list no : 86-680-P.Bibliography: p. 104-106.Mode of access: Intern...
"National Water-Quality Assessment Study Unit"--Cover.Includes bibliographical references (p. 46-49)...
Shipping list no.: 98-0297-P.Includes bibliographical references (p. 44-46).Mode of access: Internet
Shipping list no.: 96-0163-P.Includes bibliographical references (p. 71-72).Mode of access: Internet