Methods in behavioral research

Main Author: Cozby, Paul C
Other Authors: Bates, Scott C
Published: New York, NY: McGraw-Hill, 2011.
Edition: 11th ed.
Subjects:
Physical Description: xv, 416 p.: col. ill.; 23 cm.
ISBN: 0078035155 (pbk.)
9780078035159 (pbk.)