Preface. 0. Introduction. Part I: Integral Operators. 1. Basic Integral Operators. 2. Properties of Integral Operators. 3. Applications. Part II: Distortion Theorems. 4. Distortions on Univalent Functions. 5. Distortions on Real Part. 6. Distortions on Miscellaneous Functionals. References. Index of Names. Index of Topics.