how to make this "raster" (old book) effect

[AivarasB]

How this was made: http://i34.tinypic.com/1zxkzzk.jpg

I know for sure it's not when you play with half tones.
It's not like this simple: Comic Book / Old Print Effect

Any ideas? Thank you in advance!

 

[SCTRWD]

Check out the Engraver filter.

 

[AivarasB]

vow, you are right! thank you