TY - BOOK AU - Edwards,David TI - Introduction to graphical modelling T2 - Springer texts in statistics SN - 0387944834 (New York : acidfree paper) U1 - 519.538 23 PY - 1995/// CY - New York PB - Springer-Verlag KW - Graphical modeling (Statistics) N1 - Includes bibliographical references (p. [261]-270) and index ER -