TY  - BOOK
AU  - Krishna, P. Rustagi
TI  - Forest management planning for timber production: a goal programming approach
U1  - 634.92 21st ed.
PY  - 1973///
CY  - New Haven
PB  - Yale University
KW  - Forest management
KW  - Timber
N1  - A dissertation presented to the faculty of the Graduate School of Yale University in Candidacy for the degree of doctor of philosophy
ER  -