4 (son): Versiyalar orasidagi farq

Kontent oʻchirildi Kontent qoʻshildi
k kichik o'zgarishlar
k (via JWB)
Qator 6:
 
 
== Adabiyotlar ==
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* {{kitob manbasi | editor=Walles, David | title=The Penguin Dictionary of Curious and Interesting Numbers | publisher=Penguin Books | location=London | year=1987 | language = ingliz }}
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