TY  - BOOK
AU  - Wilm, Harold Gridley.
TI  - Patterns for action: : water and recreation resources
T2  - The Horace M. Albright Conservation lectureship
PY  - 1965///
CY  - Berkeley
PB  - University of California. School of Forestry
KW  - Agua
KW  - Conservacion
KW  - Recursos naturales
KW  - Conservación
ER  -