Emanuel F. Hammer

Hammer'S - Use of Interpretation in Treatment: Techniques and Art 1

Emanuel F. Hammer, 1971 .

Advances in the house-tree-person technique;: Variations and applications

Emanuel F. Hammer, E. Hammer, John N. Buck, 1969 .

Advances in Projective Drawing Interpretation

Emanuel F. Hammer, E. Hammer, 1997 .

The Clinical Application of Projective Drawings

Emanuel F. Hammer, E. Hammer, 1958 .

Creativity, Talent, and Personality: An Exploratory Investigation of the Personalities of Gifted Adolescent Artists

Emanuel F. Hammer, 1984 .