Biological techniques : collecting, preserving and illustrating plants and animals /
Knudsen, Jens W.
Biological techniques : collecting, preserving and illustrating plants and animals / by Jens W. Knudsen - New York : Harper & Row, 1966 - xi, 525 p. : ill. ; 24 cm.
Includes indexes
0060437456
66-10839
Biological specimens--Collection and preservation
Biological techniques : collecting, preserving and illustrating plants and animals / by Jens W. Knudsen - New York : Harper & Row, 1966 - xi, 525 p. : ill. ; 24 cm.
Includes indexes
0060437456
66-10839
Biological specimens--Collection and preservation
