Dynamic Sociology, or Applied Social Science, As Based upon Statical Sociology and the Less Complex Sciences; Volume 2Lester Frank Ward · First published 2018Open the Tome
Pure Sociology; a Treatise on the Origin and Spontaneous Development of SocietyLester Frank Ward · First published 2015Open the Tome
The Psychic Factors Of CivilizationLester Frank Ward · First published 1893 · Latest edition 2007Open the Tome
Some analogies in the Lower Cretaceous of Europe and AmericaLester Frank Ward · First published 1900Open the Tome
