RecordDetails
Middlesex, England : Penguin Books, 1941, (1942 printing).
128 p. : ill., plates. ; 18 cm.


Cine-biology / [by] J.V. Durden, Mary Field [and] F. Percy Smith.
Durden, J.V.
Field, Mary.
Smith, F. Percy.
Middlesex, England : Penguin Books, 1941, (1942 printing).
590 D954 21
D954
Zoology.
128 p. : ill., plates. ; 18 cm.