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This category has the following 6 subcategories, out of 6 total.
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The following 3 pages are in this category, out of 3 total.
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Non-renewable resource companies established in 1957
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290:Environmental organizations established in 1957
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354:Pages in category "1957 in the environment"
359:This list may not reflect recent changes
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314:Protected areas established in 1957
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63:human impact on the environment
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46:These articles relate to the
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338:Species described in 1957
420:1950s in the environment
257:1957 natural disasters
79:environmental issues
415:Environment by year
71:nature conservation
49:natural environment
384:Operation Plumbbob
26:Environment portal
67:environmental law
61:They include the
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372:Kyshtym disaster
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40:1950s portal
318:(1 C, 84 P)
409:Categories
342:(5 C, 4 P)
261:(4 C, 2 P)
237:(2 C, 3 P)
54:the year
294:(5 P)
274:(3 P)
202:2000s
197:1990s
192:1980s
187:1970s
182:1960s
176:1950s
170:1940s
165:1930s
160:1920s
155:1910s
150:1900s
425:1957
139:1962
134:1961
129:1960
124:1959
119:1958
114:1957
109:1956
104:1955
99:1954
94:1953
89:1952
77:and
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52:in
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81:.
73:,
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391:W
379:O
367:K
327:S
303:P
283:O
246:N
222:M
59:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
