TY  - BOOK
AU  - Paul,Sherman
TI  - Thoreau: a collection of critical essays 
T2  - Twentieth century views. A Spectrum book
U1  - 818.3 
PY  - 1962///?]
CY  - Englewood Cliffs, NJ.
PB  - Prentice-Hall
KW  - Thoreau, Henry David,
N1  - Incluye bibliografía
ER  -