question: gets volume part year . concode_field_sep String owningInstitutionItemId concode_elem_sep String lastUpdatedBy concode_elem_sep Integer collectionGroupId concode_elem_sep List<BibliographicEntity> bibliographicEntities concode_elem_sep String callNumberType concode_elem_sep String customerCode concode_elem_sep Integer itemAvailabilityStatusId concode_elem_sep Integer owningInstitutionId concode_elem_sep InstitutionEntity institutionEntity concode_elem_sep CollectionGroupEntity collectionGroupEntity concode_elem_sep List<HoldingsEntity> holdingsEntities concode_elem_sep Integer itemId concode_elem_sep Date lastUpdatedDate concode_elem_sep Date createdDate concode_elem_sep boolean isDeleted concode_elem_sep String callNumber concode_elem_sep String createdBy concode_elem_sep Integer copyNumber concode_elem_sep String useRestrictions concode_elem_sep String catalogingStatus concode_elem_sep ItemStatusEntity itemStatusEntity concode_elem_sep String volumePartYear concode_elem_sep String barcode concode_field_sep void setOwningInstitutionId concode_elem_sep void setHoldingsEntities concode_elem_sep Integer getCollectionGroupId concode_elem_sep void setLastUpdatedDate concode_elem_sep void setVolumePartYear concode_elem_sep void setItemAvailabilityStatusId concode_elem_sep String getCallNumber concode_elem_sep String getUseRestrictions concode_elem_sep InstitutionEntity getInstitutionEntity concode_elem_sep List<HoldingsEntity> getHoldingsEntities concode_elem_sep Integer getItemId concode_elem_sep boolean isDeleted concode_elem_sep Integer getItemAvailabilityStatusId concode_elem_sep ItemStatusEntity getItemStatusEntity concode_elem_sep void setInstitutionEntity concode_elem_sep void setItemId concode_elem_sep Date getCreatedDate concode_elem_sep CollectionGroupEntity getCollectionGroupEntity concode_elem_sep void setCallNumber concode_elem_sep void setCollectionGroupId concode_elem_sep String getOwningInstitutionItemId concode_elem_sep Date getLastUpdatedDate concode_elem_sep void setUseRestrictions concode_elem_sep String getBarcode concode_elem_sep void setBarcode concode_elem_sep void setItemStatusEntity concode_elem_sep void setBibliographicEntities concode_elem_sep void setCatalogingStatus concode_elem_sep void setLastUpdatedBy concode_elem_sep String getCatalogingStatus concode_elem_sep Integer getOwningInstitutionId concode_elem_sep void setCollectionGroupEntity concode_elem_sep void setCopyNumber concode_elem_sep void setOwningInstitutionItemId concode_elem_sep void setCustomerCode concode_elem_sep Integer getCopyNumber concode_elem_sep String getCustomerCode concode_elem_sep void setCallNumberType concode_elem_sep void setCreatedDate concode_elem_sep String getCallNumberType concode_elem_sep void setCreatedBy concode_elem_sep String getLastUpdatedBy concode_elem_sep List<BibliographicEntity> getBibliographicEntities concode_elem_sep String getCreatedBy concode_elem_sep void setDeleted concode_elem_sep boolean isComplete
target: String function ( ) { return volumePartYear ; }