{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"PRESSURE VESSEL FOR CALIBRATING SONAR TRANSDUCERS. ACOUSTICALLY TRANSPARENT FIBER GLASS CAPSULE PERMITS TESTING AT PRESSURES TO 800 PSIG.","author_name":"C. E. Green","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00A4O75VO.html\">PRESSURE VESSEL FOR CALIBRATING SONAR TRANSDUCERS. ACOUSTICALLY TRANSPARENT FIBER GLASS CAPSULE PERMITS TESTING AT PRESSURES TO 800 PSIG.</a>","width":400,"height":300}