An empirical occupational classification derived from a theory of personality and intended for practice and researchJohn L. Holland · First published 1969Open the Tome
Changes in the vocational plans of college studentsJohn L Holland · First published 1968Open the Tome
Changes in the vocational plans of college students, orderly or random?John L. Holland, Douglas R. Whitney · First published 1968Open the Tome
The flow of high school students to schools, colleges, and jobsLeonard Baird, John L. Holland · First published 1968Open the Tome
Academic and non-academic accomplishment in a representative sample taken from a population of 612,000John L. Holland · First published 1966Open the Tome
