Multivariable Mathematics: Linear Algebra, Multivariable Calculus, and Manifolds
by Theodore Shifrin
Link: http://a.co/hjXx4Af

Functions of Several Variables (Undergraduate Texts in Mathematics)
by Wendell Fleming
Link: http://a.co/8GEMwXX

Analysis On Manifolds (Advanced Books Classics)
by James R. Munkres
Link: http://a.co/4x1929O

Advanced Calculus of Several Variables (Dover Books on Mathematics)
by C. H. Edwards Jr.
Link: http://a.co/8npcIkQ

Calculus On Manifolds: A Modern Approach To Classical Theorems Of Advanced Calculus
by Michael Spivak
Link: http://a.co/e5vikfg

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