Lee, Robert D. Public budgeting systems / Robert D. Lee, Jr., Ronald W. Johnson. - 6th ed. - Gaithersburg, Md. : Aspen Publishers, 1998. - xiii, 540 p. : ill. ; 24 cm. ISBN: 0834210444 LCCN: 97047672 LC Class. No.: HJ2051 .L4 1998 / .L4 1998 Dewey Class. No.: 352.4/973