IAS QUANTUM FIELD THEORY PROGRAM As mentioned in a previous message, the first lectures in the IAS quantum field theory program will be delivered by Joseph Bernstein, on super-geometry (``how to write Lagrangians with fermionic variables''). These lectures will begin in mid-September (precise dates to be announced later). We asked Joseph if there was some background reading that the participants could do to prepare themselves for his lectures. Here is his response: One paper, which David Kazhdan found and sent me, proved very useful. This is a review by M. Sohnius " Introducing Supersymmetry" in Review section of Physics letters v.128, Numbers 2,3 (1985), p.39-204. The book of Bagger and Wess is also rather useful. (That book is entitled ``Supersymmetry and Supergravity'', and is published by Princeton University Press.) -- Dave Morrison and Dan Freed