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May beetle transport with SBB freight train, 1942
UMG25A25_240

May beetle transport with SBB freight train, 1942

WW2: Battle of Cultivation; Searching for potato beetles, common land 1942
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WW2: Battle of Cultivation; Searching for potato b...

May beetle transport with SBB freight train, 1942
UMG25A23_191

May beetle transport with SBB freight train, 1942

May beetles are processed into fodder flour in the roasting plant, 1942
UMG25A25_074

May beetles are processed into fodder flour in the...

Animal feed is filled into bags.
UMG25A12_355

Animal feed is filled into bags.

More than 400,000 grain-eating sparrows were wiped out in the three day all-out war on them which ended april 21, 1958, 1,370 sparrows eliminated in the first day by peasants of yuehkochuan hsiang out...
UMG20B00_345

More than 400,000 grain-eating sparrows were wiped...

More than 400,000 grain-eating sparrows were wiped out in the three day all-out war on them which ended april 21, 1958, 85 year old chang teh has played a brilliant part in the war against the sparrow...
UMG20B00_346

More than 400,000 grain-eating sparrows were wiped...