export interface ISBN {
    isbn: string;
    title: string;
    subtitle: unknown;
    authors: string[];
    publisher: string;
    synopsis: string;
    dimensions: Dimensions;
    year: number;
    format: string;
    page_count: number;
    subjects: string[];
    location: string;
    retail_price: unknown;
    cover_url: unknown;
    provider: string;
}
export interface Dimensions {
    width: number;
    height: number;
    unit: string;
}