FIELD: information storage environment and method for recording and/or reproduction from it.
SUBSTANCE: in accordance to the invention, in the environment for storage frequency information, the standard version number and review number, different from standard version number, are recorded. Aforementioned numbers are recorded in control area of environment, meant only for reproduction at environment manufacture stage. Recording and/or reproduction of data is performed in accordance to the standard corresponding to standard version number and review number.
EFFECT: possible recognition of additional information in case of change of part of content of the standard.
5 cl, 5 dwg
