Richard petri Black & White Stock Photos
Richard Petri, Richard Petri (1852 – 1921) German microbiologist who is generally credited with inventing the device known as the Petri dish Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/richard-petri-richard-petri-1852-1921-german-microbiologist-who-is-generally-credited-with-inventing-the-device-known-as-the-petri-dish-image351884668.htmlRM2BCDMDG–Richard Petri, Richard Petri (1852 – 1921) German microbiologist who is generally credited with inventing the device known as the Petri dish
Lieutenant William Petri (left) and Lieutenant Richard Nelson provide medical care to a wounded Marine from the 7th Marines at the regimental aid station on Hill 55. This image, taken on May 7, 1968, captures the important role of medical personnel in evacuating and treating injured soldiers during the Vietnam War. Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/lieutenant-william-petri-left-and-lieutenant-richard-nelson-provide-medical-care-to-a-wounded-marine-from-the-7th-marines-at-the-regimental-aid-station-on-hill-55-this-image-taken-on-may-7-1968-captures-the-important-role-of-medical-personnel-in-evacuating-and-treating-injured-soldiers-during-the-vietnam-war-image574143860.htmlRM2TA2E9T–Lieutenant William Petri (left) and Lieutenant Richard Nelson provide medical care to a wounded Marine from the 7th Marines at the regimental aid station on Hill 55. This image, taken on May 7, 1968, captures the important role of medical personnel in evacuating and treating injured soldiers during the Vietnam War.
Emperor Franz Joseph I visited the International Botanical Congress in Vienna, 1901 Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-emperor-franz-joseph-i-visited-the-international-botanical-congress-36993105.htmlRMC45529–Emperor Franz Joseph I visited the International Botanical Congress in Vienna, 1901
