TY - BOOK AU - Lockyer,K.G AU - Lockyer,K.G. AU - Gordon,James TI - Critical path analysis and other project network techniques SN - 0273034162 PY - 1991/// CY - London PB - Pitman KW - Network analysis (Planning) N1 - Previous edition published as: An introduction to critical path analysis. 1969; Includes index; Bibliography: pages 233-235 ER -