Contents :
Icosahedral coordination in metallic crystals /David P. Shoemaker and Clara B. Shoemaker -- Short- and long-range icosahedral order in crystals, glass, and quasicrystals /Michael Widom -- Metallurgy of Quasicrystals /Robert J. Schaefer and Leonid A. Bendersky -- Quasicrystallography /Per Bak and Alan I. Goldman -- Stability and deformations in quasicrystalline solids /Ofer Biham, David Mukamel, and S. Shtrikman -- Symmetry, elasticity, and hydrodynamics in quasiperiodic structures /T.C. Lubensky