Interpretation of cultural and natural resources
Knudson, Douglas M.
Interpretation of cultural and natural resources / Douglas M. Knudson, Ted T. Cable, Larry Beck. - 2nd ed. - State College (Pennsylvania) : Venture, cop. 2003. - 414 p. : fot. n. ; 29 cm
1892132397
2002116135
Interpretación ambiental
Patrimonio cultural--Galicia
Patrimonio natural
Educación ambiental
Interpretation of cultural and natural resources / Douglas M. Knudson, Ted T. Cable, Larry Beck. - 2nd ed. - State College (Pennsylvania) : Venture, cop. 2003. - 414 p. : fot. n. ; 29 cm
1892132397
2002116135
Interpretación ambiental
Patrimonio cultural--Galicia
Patrimonio natural
Educación ambiental