Speedliter's Handbook: Learning to Craft Light With Canon Speedlites
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Крокодил, 1954 , № 11
Krokodil Magazine
Техника - молодежи №07 1965
Tekhnika Molodezhi Magazine
Наука и жизнь #05 1950
Nauka i Zhizn Magazine
Promise Of The Wolves
Dorothy Hearst
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