unlearn goblin engineering

[Irocz]

here´s the description from blizzard:

Confirmed the house on the hill in Steamwheedle port. There is a book on the table that lets you unlearn either one. The book you have to read is called "Soothsaying for Dummies". Just click on that, and for a price of 150 gold, you have unlearned whichever engineering skill you have. Click on the book again and you can choose the different engineering skill.

I click on the book, and nothing happens. Can you fix it?

[Weltenbrand]

it`s names "Evil Soothsaying for Dummies" http://www.wowhead.com/object=177226/book-evil-soothsaying-for-dummies

Exact location is 65.28, 18.47 at Steamwheedle Port in Tanaris. Also works for switching Engineering specialization

But i thinking in Wotlk patch 3.5.5a you can lean all Specialozations ....... thats makes the book useless ..

[Irocz]

the location (65.28, 18.47 at Steamwheedle Port) is correct but the book (script) doesn't work. at 3.3.5a you can learn all gnomish an goblin recipes from the trainer but the ICC Recipes are specialization bound.

Iceblade Arrow = gnomish Shatter Rounds = goblin

I wish to unlearn goblin engineering and wish to learn gnomish engineering.