Indian standard guide for preparation and production of text books

Eitemau Tebyg

• Indian standard guide for preparation and production of text books
  gan: ISI
  Cyhoeddwyd: (1974)
• Indian standard guide for illustrations in books
  gan: ISI
  Cyhoeddwyd: (1973)
• Indian standard guide for illustrations in books
  gan: ISI
  Cyhoeddwyd: (1973)
• Indian standard guide for selection of type and page layout in text books
  gan: ISI
  Cyhoeddwyd: (1972)
• Indian standard guide for drafting Indian standards
  gan: ISI
  Cyhoeddwyd: (1964)