TY - BOOK AU - Hillen,Thomas AU - Leonard,I.Ed AU - Van Roessel,Henry TI - Partial differential equations: theory and completely solved problems AV - QA377 .H55 2012eb U1 - 515/.353 23 PY - 2012/// CY - Hoboken, New Jersey PB - Wiley KW - Differential equations, Partial KW - Electronic books N1 - Includes bibliographical references and index UR - http://site.ebrary.com/lib/rucke/Doc?id=10915813 ER -