Indian standard code of practice for library lighting

Antzeko izenburuak

• Indian standard code of practice for library lighting
  nork: ISI
  Argitaratua: (1966)
• Indian standard wed of practice for library lighting
  nork: ISI
  Argitaratua: (1966)
• Indian standard code of practice for poultry housing
  nork: ISI
  Argitaratua: (1964)
• Code of practice for library lighting
  Argitaratua: (1966)
• Indian standard code of practice for reinforced binding of library books and periodicals
  nork: ISI
  Argitaratua: (1965)