Michael Usdan, Larry Cuban, Powerful reforms with shallow roots : improving America's urban schoolsTeachers College Press, 1234 Amsterdam Avenue, New York, NY 10027. (Paperbound: ISBN-0-8077-4292-9, $23.95; Hardbound: ISBN-0-8077-4293-7, $54). Tel: 212-678-3929; Tel: 800-575-6566 (Toll-Free); Fax: 212-678-4149; Web site: http://www.tcpress.com.. ,(2002)