Robert B. Ewen

Introductory statistics for the behavioral sciences

An Introduction to Theories of Personality

Getting it together

Opening leads.

Personality, a topical approach

Pre-emptive Bidding in Contract Bridge

Adult Development and Aging

Workbook for Introductory statistics for the behavioral sciences

Choosing the college for you

Contract bridge: how to improve your technique

Doubles for takeout, penalties, and profit in contract bridge

Introduction to Theories of Personality

Introductory Statistics for the Behavioral Sciences

Preemptive bidding

Study Guide to Accompany Introductory Statistics for the Behavioral Sciences

Study Guide to Introductory Statistics

The teenager's guide to bridge

Testing and Fair Employment

An introduction to theories of personality

Introductory Statistics

Workbook for Introductory statistics for the behavioral sciences, third edition

An Introduction to Theories of Personality/Instructor's Manual