Plane Trigonometry

This hardcover edition of "Plane Trigonometry" is in fair condition, with noticeable wear on the spine and cover. The absence of a dust jacket exposes the cloth binding, which has some scuff marks and a small tear. The pages are intact and free from inscriptions or signatures, maintaining the book's integrity despite its age.

"Plane Trigonometry" by Abraham Spitzbart and Ross H. Bardell is a foundational text in mathematics, published by Addison-Wesley Publishing Company, Inc. in Reading, Massachusetts. This specific volume is a second printing, released in September 1957, following its initial 1955 publication. The authors, both noted for their contributions to mathematical education, present a comprehensive exploration of plane trigonometry, making it an essential resource for students and educators alike. This edition is particularly notable for its clear explanations and practical approach to trigonometric concepts, reflecting the educational standards of the mid-20th century. While the book is out of print, it remains a valuable reference for those interested in historical mathematics education. The hardcover edition shows signs of wear typical for its age, with no dust jacket present.