Posted in Giveaway OthersKindle Giveaway: Calculus BLUE Multivariable for FREE August 3, 2019 Leave a Comment on Kindle Giveaway: Calculus BLUE Multivariable for FREE Calculus BLUE Multivariable Volume 1: Vectors & Matrices Calculus BLUE Multivariable Volume 2: Derivatives Calculus BLUE Multivariable Volume 3: Integrals Calculus BLUE Multivariable Volume 4: Fields