Part of Dr Walker's library has been accessioned. As a rule each publication has been marked by Walker with his signature and month/year of receipt in the top right hand corner.

The series has been arranged in a number of broad subject areas to facilitate the description and inventory process.

• 1. Australiana


• 2. Aviation


• 3. Medicine


• 4. General Interest


• 5. and 8. Photography,


• 6. and 7. Travel


Indexing.
An index entry in the "Finding Aid" should provide access to all relevant references. While the 'Details' column for each "Inventory Item" is entered in 'natural language,' constraints in the indexing system may distort the text with additional punctuation or searchable index strings. All personal names and locations contained in annotations have been indexed, however, names may be misspelt and index system anomolies may provide some unexpected results.