{"product_id":"crystal-sets-to-sideband","title":"Crystal Sets to Sideband","description":"\u003cp\u003eThis is the book on amateur radio transmitter and receiver design. It covers the design of VFO's, oscillators, transmitters, mixers and other aspects of radio.\u003c\/p\u003e","brand":"Frank Harris","offers":[{"title":"Paperback","offer_id":43998310957217,"sku":"9781111129565","price":35.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0462\/1120\/3233\/files\/18ky5dk4-front-shortedge-384.jpg?v=1748409280","url":"https:\/\/bookswholesale.myshopify.com\/products\/crystal-sets-to-sideband","provider":"BooksWholesale","version":"1.0","type":"link"}