This little book is especially concerned with those portions of ”advanced calculus” in which the subtlety of the concepts and methods makes rigor difficult to attain at an elementary level. The approach taken here uses elementary versions of modern methods found in sophisticated mathematics. The formal prerequisites include only a term of linear algebra, a nodding acquaintance with the notation of set theory, and a respectable first-year calculus course (one which at least mentions the least upper bound (sup) and greatest lower bound (inf) of a set of real numbers). Beyond this a certain (perhaps latent) rapport with abstract mathematics will be found almost essential.
New Headway Elementary - the THIRD edition brought right up-to-date, with new topics and new features. The Student's Book, Workbook, Teacher's Book, Teacher's Resource Book, Audio CD, and CD-ROM have all been revised.
Teacher's book added Thanks to vcherasko!/ converted by decabristka
When Wheelock’sLatin first appeared in 1956, the reviews extolled its thoroughness, organization, and conciseness; at least one reviewer predicted that the book “might well become the standard text” for introducing students to elementary Latin. Now, five decades later, that prediction has proved accurate.
