Foraminifera;Their classification and Economic use

ανά Cushman, Joseph A.
Έκδοση 1959

Foraminifera, their classification and economic use /

ανά Cushman, Joseph A.
Έκδοση 1955

Monograph of the foraminiferal family valvulinidae

ανά Cushman, Joseph A.

Supplement to the monograph of the foraminiferal family valvulinidae

ανά Cushman, Joseph A.

Monograph of the subfamily virulininae of the foraminiferal family buliminidae

ανά Cushman, Joseph A.

Monograph of the foraminiferal family verneuilinidae

ανά Cushman, Joseph A.

Supplement to the monograph of the foraminiferal family verneuilinidae

ανά Cushman, Joseph A.

Monograph of the foraminiferal family nonionidae

ανά Cushman, Joseph A.
Έκδοση 1939

Foraminifera : 4th ed.

ανά Cushman, Joseph A.
Έκδοση 1948

Foraminifera: Their classification and economic use

ανά Cushman, Joseph A
Έκδοση 1969

Foraminifera of the Philippine and Adjacent Seas

ανά Cushman,joseph a
Έκδοση 1921