00552nam a2200157Ia 450000500170000000800410001708200180005810000200007624501300009626000310022630000090025765000200026694200070028699900170029395200840031020240821154902.0240821s9999||||xx |||||||||||||| ||und||  a025.30186 HEN  aHenderson, J.W. 0aLibrary catologue their preservation and maintenance by photographic and automated techniques : A study by research libraries  aLondonbM.I.T. Pressc1968  a267p  aLibrary Science  cBK  c86538d86538  00104070aLDDbLDDd2024-08-21l0p70797r2024-08-21 15:49:02w2024-08-21yBK