000
002600000a22001090004500
245
_a
Natural resources : allocation, economics and policy
100
_a
Rees, Judith
260
_a
London
_b
Methuen
_c
1985
080
_a
620.9
_b
R4
041
_a
EN
942
_c
BK
999
_c
118595
_d
118595