TY - BOOK AU - Diller,Antoni TI - Z : : an introduction to formal methods / SN - 047192489X U1 - 005.13/3 20 PY - 1990/// CY - Chichester [England] ; , New York : , New York : , New York : , New York : PB - J. Wiley, KW - Z (Computer program language) N1 - Includes bibliographical references (p. 289-299) and index ER -