MASK MAKING HOUSES: Photronics (203) 775-9000 Rochester Institute of Technology, Lynn Fuller MIT, Paul Tierney (tierney@mtl.mit.edu) 617-253-5245 (rm 39-204A) (10x reticle+mask $373 late '93) Cornell NNF, Garry Bordonaro (Bordonaro@NNF.Cornell.Edu) (607)255-2329 (see levey/email/1995/cook) Stanford