TY - BOOK AU - Gurian,Michael AU - Daniels,Peggy AU - Stevens,Kathy TI - Successful single-sex classrooms: a practical guide to teaching boys and girls separately SN - 9780787997328 CY - ©2009 KW - Single-sex schools KW - United States KW - Single-sex classes (Education) N1 - Includes bibliographical references (p. 253-257) and index ER -