| 000 -LEADER |
| fixed length control field |
00525nam a2200097Ia 4500 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
| fixed length control field |
170517s9999 xx 000 0 und d |
| 245 ## - TITLE STATEMENT |
| Title |
World's Biggest Cave |
| 300 ## - PHYSICAL DESCRIPTION |
| Extent |
There's a jungle inside Vietnam's mammoth cavern. A skyscraper could fit too. Hear author Mark Jenkins and National Geographic's Boyd Matson talk about what could be considered the largest cave in the world, the 2.5-mile Hang Son Doong, or mountain river cave, along... |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
| General subdivision |
Nature. |
| 856 ## - ELECTRONIC LOCATION AND ACCESS |
| Uniform Resource Identifier |
http://topdocumentaryfilms.com/worlds-biggest-cave/ |