TY  - BOOK
AU  - Vos, Peter De
TI  - Earthkeeping in the Nineties
SN  - 0802805345
AV  - HC 55 .D42 1991
PY  - 1991///
CY  - Michigan
PB  - William D. Eerdmans
N1  - Includes appendix and index
ER  -