TY - BOOK AU - Boothby,William M. TI - Introduction to differentiable manifolds and Riemannian geometry.- 2nd ed T2 - Pure and applied mathematics SN - 0121160521 (alk. paper) PY - 1986/// CY - Orlando PB - Academic Press KW - Riemannian geometry KW - Differentiable manifolds N1 - Includes index ER -