John Dalton (1766-1844) English chemist. In 1794 described colour blindness (Daltonism) from which both he and his brother suffered. Wood engraving Photo via Newscom

px px dpi = cm x cm = MB
Details

Creative#:

TOP21761280

Source:

達志影像

Authorization Type:

RM

Release Information:

須由TPG 完整授權

Model Release:

No

Property Release:

No

Right to Privacy:

No

Same folder images:

Same folder images

Restriction:

商業用途須申請