FIELD: appliance used in training process. SUBSTANCE: training appliance has block containing four notebooks. Information in each notebook corresponds to training material of one term of academic year. Fastening members for fastening notebooks to cover are formed as pins with vertical slots. Pin receiving openings are made in notebooks at locations adjacent to notebook back. Upper fold of cover is pivotally connected with lower fold. EFFECT: increased convenience and simplified construction. 2 cl, 4 dwg
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