// 5️⃣ Amazon / Lonely Planet store links (hard‑coded patterns) const amazonLink = `https://www.amazon.com/dp/$isbn13?tag=YOURAFFILIATE`; const lpStore = `https://shop.lonelyplanet.com/products/$isbn13`; All calls are read‑only, free (except Google Books which has a generous quota). No PDF is ever downloaded. Below is a minimal, ready‑to‑paste component that implements the entire feature. It can be dropped into an existing React project.
/* ---------- TravelGuideFinder.tsx ---------- */ import useState, useEffect from "react"; lonely planet india 19th edition pdf
/* Helper to build URLs */ const buildLinks = (isbn13: string): Partial<GuideBook> => ( amazonLink: `https://www.amazon.com/dp/$isbn13?tag=YOURAFFILIATE`, lpStoreLink: `https://shop.lonelyplanet.com/products/$isbn13`, googlePreview: `https://books.google.com/books?vid=ISBN$isbn13`, worldCatLink: `https://www.worldcat.org/isbn/$isbn13`, ); // 5️⃣ Amazon / Lonely Planet store links
// Grab the first doc that matches:
// 4️⃣ WorldCat link (simple construction) https://www.worldcat.org/isbn/9781740583525 All calls are read‑only