ISO 9660
ISO 9660, also referred to as CDFS (Compact Disc File System) by some hardware and software providers, is a file system standard published by the International Organization for Standardization (ISO) for optical disc media.
It supports different computer operating systems: Windows, classic Mac OS, and Unix-like systems, so that data may be exchanged.
How to...
All program's packages for recording CD there is a utility for simple copying disks.
Important to remember that the file system for CD (ISO-9660 Level 1) supports a file's name is eight simbols long and three symbols resolution. A files with more long name may be use in another standarts or in another file's systems (UDF, HFS).
CD hasn't rounded tracks. There are tracks along spiral and many session consist of many tracks, which consist of many sectors. A sector's data are alternate and distribute to large area.