Rugg, Harold Ordway 1886 1960 books & textbook
Scientific Method in the Reconstruction of Ninth-Grade Mathematics; A Complete Report of the Investigation of the Illinois Committee on Standardizatio
Hardpress Publishing /2013-06-23 Paperback / 210 Pages
isbn-10: 1314368958 / isbn-13: 9781314368956
Statistical Methods Applied to Education; A Textbook for Students of Education in the Quantitative Study of School Problems
Hardpress Publishing /2013-01-28 Paperback / 450 Pages
isbn-10: 1313025585 / isbn-13: 9781313025584
Fundamentals of High School Mathematics ..
Legare Street Press /2023-07-18 Paperback / 292 Pages
isbn-10: 1022432869 / isbn-13: 9781022432864
City and Key Industries in Modern Nations / by Harold Rugg, Earle Rugg, Emma Schweppe.
Rugg, Harold Ordway 1886-1960 Rugg, Earle Underwood 1892- Schweppe, Emma B 1888
Legare Street Press /2021-09-09 Paperback / 240 Pages
isbn-10: 1014435358 / isbn-13: 9781014435354
Fundamentals of High School Mathematics ..
Rugg, Harold Ordway 1886-1960.
Wentworth Press /2016-08-26 Hardcover / 292 Pages
isbn-10: 1362167827 / isbn-13: 9781362167822
