Good book on evaluating difficult definite integrals (without elementary antiderivatives)?

My favorite is a book of 1992 from Daniel Zwillinger : "Handbook of Integration" it is a "compilation of the most important methods" in 360 pages. Recommanded!


I've only skimmed it, but Irresistible Integrals by George Boros and Victor H. Moll seems worth a look.