According the AACR2 1.5E1, the statement may consist of the number of physical units, the name of the accompanying material, and the physical description of the accompanying material. The number of units represents the total number issued (not the number accompanying each issue) and thus can only be given if the serial is complete. In most cases it is omitted (AACR2 12.5E1). The name may be a specific material designation when one is available (see the appropriate chapter in AACR2). Give the physical description only when considered to be important; otherwise omit. Example:

See also:

11.4. Accompanying material