{"text_format":"3","workbook":"xlsx","n_sheets":3,"sheets":["Лист1","Лист2","Лист3"],"read":"whole","date_system":"1900"}

{"sheet":"Лист1","index":0,"n_rows":20,"n_cols":10,"rows_kept":20}
["Школа","МБОУ СОШ №1 с.Аскарово",null,null,"Отд./корп",{"$nulls":3},"День","понедел"]
[]
["Прием пищи","Раздел","№ рец.","Блюдо","Выход, г","Цена","Калорийность","Белки","Жиры","Углеводы"]
["Завтрак","гор.блюдо",206,"Каша \"Дружба\" молочная с маслом","180/5",17.84,264,11.17,10.28,31.78]
[null,"закуска",6,"Бутерброд с  сыром ","50/10",12.6,145,5,7,14.62]
[null,"горячий напиток",43,"Чай с молоком","150/50",5,70,1,2,12]
[]
[]
["Завтрак 2",null,3,"Сок 0,2",200,29,92,1,0.2,20.2]
[]
[null,"Итого",{"$nulls":3},64.44]
["Обед","горячее блюдо",57,"рагу овощное с мясом говядины",250,39.25,210.53,6.25,8.48,24.08]
[null,null,1,"хлеб пшеничный",50,3,95,3.5,0.6,18.5]
[null,"хлеб"]
[null,"горячий напиток",639,"Компот из сухофруктов",200,"1900-01-06T06:57:36",137.02,0.46,0,33.81]
[{"$nulls":3},"Шоколад \"Аленка\"",15,24,82.5,1.05,5.1,1.05]
[]
[]
[]
[null,"Итого",{"$nulls":3},72.54]

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{"sheet":"Лист3","index":2,"n_rows":0,"n_cols":0,"rows_kept":0}