text: #import "NYPLOPDSAcquisition.h"
  #import "NYPLOPDSAcquisitionAvailability.h"
  #import "NYPLBookAcquisitionPath.h"
  #import "NYPLOPDSAttribute.h"
  #import "NYPLOPDSCategory.h"
  #import "NYPLOPDSEntry.h"
  #import "NYPLOPDSEntryGroupAttributes.h"
  #import "NYPLOPDSFeed.h"
  #import "NYPLOPDSIndirectAcquisition.h"
  #import "NYPLOPDSLink.h"
  #import "NYPLOPDSRelation.h"
  #import "NYPLOPDSType.h"
  