KATA EXPLANATION

What makes up the price of the book (for each specific buyer):

508 rubles – the cost of printing a copy of the book in the printing house.
491 rubles – author's remuneration (for conducting research; writing a text and developing a book design; developing an Internet site; working with a publishing house, printing house and delivery services), which, moreover, is reduced by the amount of expenses related to the Website maintenance, payment system fee and taxes.
??? – the cost of delivery (depends on the chosen method and distance from Novosibirsk city).

Total: 999 rubles + shipping cost

DRIVING INTO DEBTS

What makes up the price of the book (for each specific buyer):

*** rubles – the cost of printing a copy of the book in the printing house.
*** rubles – author's remuneration (for conducting research; writing a text and developing a book design; developing an Internet site; working with a publishing house, printing house and delivery services), which, moreover, is reduced by the amount of expenses related to the Website maintenance, payment system fee and taxes.
??? – the cost of delivery (depends on the chosen method and distance from Novosibirsk city).

Total: *** rubles + shipping cost