When searching in the library catalog for materials related to audio engineering technology, here are some examples of subject headings you should use:
Find books, journals, scores, CDs, videorecordings and more
Google Books provides full-text access to titles that are in the public domain or have copyright permissions from the owner of the work. Only a preview is available for many titles that have copyright restrictions, but this can oftentimes be enough content to decide if the book is what you are looking for. Use Google Books to identify titles, then check the Bunch Library catalog or request an Interlibrary Loan to retrieve it.