Interpreting our heritage /
Tilden, Freeman,
Interpreting our heritage / Freeman Tilden ; edited by R. Bruce Craig ; foreword by Russell E. Dickenson. - 4th ed., expanded and updated - x, 212 p. : ill. ;
Includes index
9780807858677
National parks and reserves--Interpretive programs
Historic sites--Interpretive programs
SB 482 TIL 2008
Interpreting our heritage / Freeman Tilden ; edited by R. Bruce Craig ; foreword by Russell E. Dickenson. - 4th ed., expanded and updated - x, 212 p. : ill. ;
Includes index
9780807858677
National parks and reserves--Interpretive programs
Historic sites--Interpretive programs
SB 482 TIL 2008