During many years, Greater Grace published 479 doctrine booklets covering a wide range of Bible doctrine subjects. Now you can download them in one single *.pdf file.
How to search...
...for a keyword in a doctrine booklet?
1. Click on the binocular on the side bar. Alternative solution when you view it in Acrobat Reader: Edit -> Search
2. Type the word you looking for and click on [Search]. It will take a while to find all instances.
To download please go to Polish site.