Wild Hunter Mastery Book Drops?

I was in the same boat u were, so for future reference use this korean website for drop list... yes its not english but just scroll down and look at the pictures and find the skill picture u want click it... and itll have pictures of the monsters that drop it.
http://maple.inven.co.kr/dataninfo/item/...group=Misc

Also there is no crossbow expert skillbook...its just marksman boost 20/30 and let me tell you its the hardest book to find >.> Ive spent 3 days at blood harps now with no luck.
Edit: Okay so its missing a few books, Stink bomb shot 20 is dropped by Death Teddy if i recall right, and Wild Arrow Blast 20 is from Broken DF Android, Soul Teddy, Homunculus, Site, Bone Fish, and Hankie. Wild arrow blast 30 is Bonefish kru and captain.
Edit2: WTH.... so apparently none of the WH skillbooks show... they have an updated list though but you gotta read korean so, i guess ill try and post what monsters drop the other skillbooks.

Here I tried to translate the korean list, its not full and im unsure about some
Wild Arrow Blast 20: Broken DF Android, Soul Teddy, Homunculus, Site, Bone Fish, and Hankie
Wild Arrow Blast 30: Bonefish, kru and captain
Sonic Roar 20:AF Android and Chief Memory Guardian
Sonic Roar 30: Master Death Teddy
Stink Bomb 20: Death Teddy
Feline Berserk 20: Aufheben and Harps
Feline Berserk 30:Gigantic Spirit Viking
Exploding Arrows 20: Mr.Alli and Memory Guardian