Database of translations

Prefably, list these according to year of first publication, earliest at the top.

• English-Tibetan Colloquial Dictionary by Bell, Charles. The vocabulary contains somewhat less than ten thousand Tibetan words, the number of separate English words being some seven thousand or about twice as many as those contained in any colloquial Tibetan Vocabulary up to date. The remaining three thousand words are made up of about two thousand honorific words and one thousand extra Tibetan words.
  
• Handbook of Colloquial Tibetan by Graham, Sandberg
  
• A Tibetan-English Dictionary by Sarat Chandra Das; with Sanskrit Synonyms is by Sarat Chandra Das. The dictionary is revised and edited under the order of the Government of Bengal. It contains 1,353 pages.
  
• New Tibetan-English Dictionary of Modern Tibetan,The; Melvyn C. Goldstein; more than 80,000 lexical items used in political, social, economic, literary, and scientific discourse.
  
• Conversational English - Tibetan Dictionary; Designed for travelers and beginners. 6500 entries, 131 pages. by Anil Gupta