1.
Crustacea Euphausiacea of the United States National Museum
by Hansen, Hans Jacob
ISBN: 9781168850270
List Price: $25.56
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3.
Crustacea Euphausiacea of the United States National Museum
by Hansen, Hans Jacob
ISBN: 9781276758376
List Price: $17.75
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The Choniostomatid: A Family Of Copepoda, Parasites On Crustacea Malacostraca
by Hans Jacob Hansen
ISBN: 9781288148035
List Price: $37.75
5.
Choniostomatidae : A Family of Copepoda, Parasites on Crustacea Malacostraca (1897)
by Hansen, Hans Jacob
ISBN: 9781166979409
List Price: $21.56
6.
Crustacea Euphausiacea of the United States National Museum
by Hansen, Hans Jacob
ISBN: 9781167038945
List Price: $13.56
7.
The Euphausiacean Crustaceans Of The Albatross Expedition To The Philippines (1916)
by Hansen, Hans Jacob
ISBN: 9781120744807
List Price: $15.95
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The Crustacea Euphausiacea Of The United States National Museum (1915)
by Hansen, Hans Jacob
ISBN: 9781120755148
List Price: $16.95
9.
Arthrogastra Danica: En Monographisk Fremstilling Af De I Danmark Levende Meiere Og Mosskorp...
by Hansen, Hans Jacob
ISBN: 9781160305877
List Price: $16.95
10.
The Choniostomatidae; A Family of Copepoda, Parasites on Crustacea Malacostraca
by Hansen, Hans Jacob
ISBN: 9781150163944
List Price: $24.68
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The Choniostomatidae: A Family Of Copepoda, Parasites On Crustacea Malacostraca (1897)
by Hansen, Hans Jacob
ISBN: 9781120736369
List Price: $26.95
12.
On Six Species Of Koenenia: With Remarks On The Order Palpigradi (1901)
by Hansen, Hans Jacob
ISBN: 9781120749123
List Price: $16.95
13.
On Two Orders of Arachnida; Opiliones. Especially the Suborder Cyphophthalmi, and Ricinulei,...
by Hansen, Hans Jacob
ISBN: 9780217738293
List Price: $25.38
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Cirolanidae Et Familiae Nonnullae Propinquae Musei Hauniensis (1890) (Mandarin Chinese Edition)
by Hansen, Hans Jacob
ISBN: 9781160830690
List Price: $24.95
15.
The Choniostomatid; A Family of Copepoda, Parasites on Crustacea Malacostraca
by Hansen, Hans Jacob
ISBN: 9781150757129
List Price: $25.33
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17.
The Schizopoda. By H. J. Hansen. With twelve plates
by Hans Jacob Hansen
ISBN: 9781125461921
List Price: $20.99
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On Six Species of Koeneni : With Remarks on the Order Palpigradi (1901)
by Hansen, Hans Jacob
ISBN: 9781168748218
List Price: $25.56
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Arthrogastra Danic : En Monographisk Fremstilling Af de I Danmark Levende Meiere Og Mosskorp...
by Hansen, Hans Jacob
ISBN: 9781168836519
List Price: $25.56
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Euphausiacean Crustaceans of the Albatross Expedition to the Philippines
by Hansen, Hans Jacob
ISBN: 9781169464872
List Price: $24.76
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Cirolanidae et Familiae Nonnullae Propinquae Musei Hauniensis
by Hansen, Hans Jacob
ISBN: 9781169736641
List Price: $31.96
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Choniostomatidae : A Family of Copepoda, Parasites on Crustacea Malacostraca (1897)
by Hansen, Hans Jacob
ISBN: 9781169745124
List Price: $33.56
23.
Arthrogastra Danic : En Monographisk Fremstilling Af de I Danmark Levende Meiere Og Mosskorp...
by Hansen, Hans Jacob
ISBN: 9781167406027
List Price: $13.56
24.
Cirolanidae et Familiae Nonnullae Propinquae Musei Hauniensis
by Hansen, Hans Jacob
ISBN: 9781168076168
List Price: $19.96
25.
Reports on the Dredging Operations by the U S Fish Commission Steamer Albatross , During 189...
by Hansen, Hans Jacob
ISBN: 9781149122846
List Price: $17.75