TY - BOOK AU - Borre, K TI - Plane networks and their applications SN - 9780817641931 SN - 48662 U1 - 516.362 BOR PY - 2001/// CY - Boston, MA PB - Birkhauser KW - Geodesics (Mathematics) N1 - Includes bibliographical references (p. [159]-163) and indexes ER -