Liberal Arts in Russia. 2013. Vol. 2. No. 3

Leonardo Da Vinci’s Hidden Images. "The Arno Valley Landscape" (1473). Mystic Silence 540 Years Long

Search for Approaches to the Formation of an Adequate Image of Science in the Learning Process

Intuition and Heuristics in Mathematics

Magic World of Mathematics Has Found “common face”

“Pritchy” by A. P. Sumarokov (1762): The Continuation of the Russian “Discussion About Anacreon”

Problems of Afro-American Character in Charles Chesnutt’s Collection of “‘The Wife of His Youth’ and Other Stories of the Color-Line”

Features Performance Indicators and Quality Engineering and Maintenance and Cold Storage Complex

Organization of Company Cost Management

Historical and Culturologic Aspects in Slavic Studies as the Directions of a Joint Activity of St. Cyril and St. Methodius University of Veliko Turnovo and Bashkir State University