TEX : starting from 1 / Michael Doob. Doob, Michael. TeX (Computer file) Computerized typesetting. Mathematics printing Computer programs. Z253.4.T47 D66 1993 686.2 20 DOT Includes index. Berlin : New York : Springer-Verlag, c1993. c1993. 1993 Text x, 114 p. ; http://www.loc.gov/catdir/enhancements/fy0902/93026025-d.html eng