2 Ebooks by V. V Davydov
V.V Davydov: Problems of Developmental Instruction
"…the theory of developmental instruction is a sensation in world psychological science…" Professor Kunio Kumbayashi Based on the results of many years of experimental and theoretical r …
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DRM
€140.82
Raman Kumar & Anil K. Sharma: Modern Approaches to Environmental Biotechnology
Modern environmental technologies are indeed designed to enhance cost efficiencies and productivity. The current proposal aims to provide a comprehensive view of modern environmental approaches for w …
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DRM
€297.15
