Local call number Accept call numbers from copy. Consult the LIAS Tagging Manual for instructions. If the score measures 31 cm. If the item is being referred for call number, write the Q at the bottom of the call number space. If there is no designator on the score, use v. The proper designator abbreviations to be used on labels are given in 090 Table 1 of the LIAS Tagging Manual Added volumes to already established sets do not require referral unless there are other problems.
Large sets require close attention in maintaining the numbering pattern.
If the processor has any question about the structure of the 090, it is far better to request help than to send through an incorrectly formulated call number, or to perpetuate a confusing pattern, that sooner or later will have to be changed. Occasionally, going to the music stacks to see the rest of the set on the shelf will clarify a problem. If there is an error in the pattern, correct it. Some of the more extensive sets are published over a period of many years. It is well worth the trouble to search for updated DLC or preferred member copy when adding a volume.