Northrop, John Howard
Signed photograph, 3,5 x 5 inch, signed by John H. Northrop in black fountain pen, in very fine condition.
|Profession||American biochemist, Nobel Prize in Chemistry (1946)|
|Year of birth||1891|
|year of death||1987|
|Size in inch (1 inch = 2.5 cm)||3,5 x 5|
|Type of Autograph||photographs|
|More on Wikipedia||More information on Wikipedia|