-- card: 34135 from stack: in -- bmap block id: 0 -- flags: 0000 -- background id: 3144 -- name: -- part contents for background part 1 ----- text ----- ChemDraw, 2.0 and Chem 3D, Cambridge Scientific Computing, Box 2123, Cambridge, MA 02238. 617-491-6862 $495 (substantial educational discount). Macintosh -- part contents for background part 3 ----- text ----- Molecular Graphics