TY - BOOK AU - Schumaker Larry TI - Mathematical methods in computer aided geometric design SN - 012460515X AV - QA448.D38 .M38 1989 U1 - 516/.15/0285 20 PY - 1989/// CY - Boston PB - Academic Press KW - Geometry KW - Data processing KW - Congresses N1 - Includes bibliographical references ER -