5 Свободни снимки за Environmentalists From The United States

историяисторическикалифорния
GAME WARDEN JOHN PEABODY WITH PRESIDENT OF FLY FISHERMEN FOR CONSERVATION, STUD McCHESNEY (RIGHT), - NARA - 542562
историческиистория
DARRELL SMITH, WATER QUALITY CONTROL BOARD ENGINEER, WITH CLYDE KEPLEY, OWNER OF SANITARY LAND FILL, - NARA - 542547
калифорнияистория
LOU DOOLEY, REGISTERED SANITARIAN WITH AIR POLLUTION CONTROL BOARD, TALKS WITH THE OWNER OF AN - NARA - 542546
калифорнияистория
DR. JAMES N. PITTS, DIRECTOR OF AIR POLLUTION RESEARCH CENTER WITH MONITORING EQUIPMENT INSIDE NASA - NARA - 542668
калифорнияистория
DR. LEO ZAFONTE, ASSISTANT RESEARCH CHEMIST, AND H. GLORIA NASA TECHNICIAN, WITH PILOT GARY BRADBURN - NARA - 542671
калифорнияистория
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