Collier's encyclopedia with bibliography and index/ director; Emanuel Friedman; editor in chief.

Ngā tūemi rite

• Indexers on indexing : a selection of articles published in the indexer/
  I whakaputaina: (1978)
• The Merck Index/ An Encyclopedia of Chemicals, Drugs and Biologicals
  mā: Budavari, Susan
  I whakaputaina: (1989)
• The Price index
  mā: Afriat, S.N.; 1925-
  I whakaputaina: (1978)
• Compton's pictured encyclopedia and fact-index Interesting-Accurate. Up-to-date.
  I whakaputaina: (1948)
• Bibliography
  mā: Kumar, Girja
  I whakaputaina: (1976)