TY - BOOK AU - Eells J AU - Fuglede B TI - Harmonic maps between Riemannian polyhedra SN - 0-521-77311-3 U1 - 514.74 PY - 2001/// CY - Cambridge PB - CUP KW - Harmonic maps KW - Riemannian manifolds N1 - Preface by M Gromov ER -