TY - BOOK AU - Berdichevsky Victor L TI - Variational principles of continuum mechanics SN - 978-3-540-88466-8 U1 - 531.0151 PY - 2009/// CY - New York PB - Springer KW - Continuum mechanics KW - Continuum mechanics-mathematics KW - Variational principles N1 - Part I: Fundamentals ER -