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World Food: World Hunger-What Can I Do?
World Trade with speakers Orville Freeman, Al Quie, and Harold Stassen
Worrying May be a Silly Waste of Time, but Carrying a Rain Coat Can Be Very Wise Sometimes. It's Smart to be Careful, Right?
Wouldn't it be Better is Some Families Did Break up Instead of Always Fighting?
Would Vouchers Improve Our Schools? with speakers Richard Green, Ralph Lieber, and Francis Scholtz
Writing and Speaking
Writing to Communicate
Writing to Stimulate
Xanthium strumarium
Xanthium strumarium
Years of Calm
You Have Been Chosen Steward
Young corn
Young corn, conventional tillage
Young corn, conventional tillage
Young corn, conventional tillage
Young corn, conventional tillage
Young corn, conventional tillage
Young corn, conventional tillage
Young corn, conventional tillage
Young corn, conventional tillage.
Young corn, conventional tillage
Young corn, conventional tillage
Young corn, conventional tillage
Young corn, narrow row spacing.
Young corn, narrow row spacing.
Young corn plants
Young corn plants
Young wheat plants in research plots, West Central Experiment Station, Morris, Minnesota. Principal Investigators: Robert H. Busch and Ruth Dill Macky.
Young wheat plants. Principal Investigator: Robert H. Busch.
Youth: Benjamin Franklin 1707-1726
Youth in the 1980s with four college student speakers
Youth: Sybil Ludington, Courier
You've Got to Know the Territory
Zanthoxylum americanum
Zanthoxylum americanum
Zdenka and Zdenek Sojka
Zdenka Sojka
Zestar (?) apple.
Zestar (?) apple.
Zestar (?) apple.
Zestar (?) apple.
Zestar (?) apple.
Zestar (?) apple.
Zestar (?) apple.
Zigadenus elegans
Zigadenus elegans
Zizania aquatica
Zizia aptera
Zizia aurea