Frommer's travel guide series,including volumes like Essential Italy,have been indispensable for travelers throughout the world since they describe out-of-the-way,inexpensive restaurants and hotels.These guides provide invaluable __________ to the establishments,though they cannot pay to be included.

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Frommer's travel guides provide publicity to out-of-the-way, inexpensive restaurants and hotels that cannot pay to be included, making it an invaluable resource for travelers.

Frommer's Travel Guide Series,including Volumes Like Essential Italy,have Been Indispensable