557 Part C Solution Part C Solution Growth of Crystals 17 Bulk Single Crystals Grown from Solution on Earth and in Microgravity Mohan D. Aggarwal, Normal, USA Ashok K. Batra, Normal, USA Ravindra B. Lal, Normal, USA Benjamin G. Penn, Huntsville, USA Donald O. Frazier, Huntsville, USA 20 Stoichiometry and Domain Structure of KTP-Type Nonlinear Optical Crystals Michael Roth, Jerusalem, Israel 18 Hydrothermal Growth of Polyscale Crystals Kullaiah Byrappa, Mysore, India 21 High-Temperature Solution Growth: Application to Laser and Nonlinear Optical Crystals Joan J. Carvajal, Tarragona, Spain Maria Cinta Pujol, Tarragona, Spain Francesc Díaz, Tarragona, Spain 19 Hydrothermal and Ammonothermal Growth of ZnO and GaN Michael J. Callahan, Hanson, USA Qi-Sheng Chen, Beijing, China 22 Growth and Characterization of KDP and Its Analogs Sheng-Lai Wang, Jinan, Shandong, China Xun Sun, Jinan, China Xu-Tang Tao, Jinan, China