If you are keen, make an index of the book’s headwords:
Headword|page number
A|1
aback|1
abbess|2
Save the index in a Unicode text file.
Or you may input the index in a xls(Excel) file.
Upload the index to this forum and seek help.
Another method:
1.Use Finereader to ocr the pdf，save the ocr texts with original page number, one page one text file. 0001.txt, 0002.txt, etc.
2.Mark the headwords with tag in the texts.
【A】
【aback】
【abbess】
Upload the marked files in zip format to this forum and seek help.