1. DIFFUSION IN BULK SOLIDS AND THIN FILMS: SOME PHENOMENOLOGICAL EXAMPLES, Devendra Gupta 2. SOLID STATE DIFFUSION AND BULK PROPERTIES, G.P. Tiwari, R.S. Mehrotra, and Y. Iijima 3. ATOMISTIC COMPUTER SIMULATIONS OF DIFFUSION, Y. Mishin 4. BULK AND GRAIN BOUNDARY DIFFUSION IN IN…