TY - BOOK AU - Van Den Essen,Arno TI - D-modules and the Jacobian conjecture T2 - Report 9108 AV - QA3.R46 no.9108 PY - 1991/// CY - Nijmegen PB - : Catholic University, Department of Mathematics KW - Modules (Algebra) KW - Jacobians N1 - Includes bibliographical references ER -