CONCRETE MASONRY Handbook for Architects, Engineers Builders from PCA

With a technical focus this handbook serves as a valuable resource for those interested in learning about concrete blockwork masonry in the United States. This handbook contains many illustrations of state of art block laying techniques, and masonry details for architecture drawings.

Row Peterson Arithmetic Second Edition Book Two – 1951, Hardcover

Good vintage condition. Cover has markings/light wear; interior pages are clean. The Row Peterson Arithmetic Second Edition Book Two from 1951 is a hardcover textbook designed for elementary school students studying arithmetic. Authored by Wheat, Kauffman, and Douglass, this book focuses on teaching arithmetic concepts in English. With a sturdy hardcover format, this textbook provides a comprehensive educational resource for students looking to enhance their understanding of arithmetic at an elementary level.