共 16 条
[1]
[Anonymous], 1991, ACCOUNTS OVERDUE NAT
[2]
BARTELMUS P, 1992, 54 WORLD BANK ENV WO
[3]
DAMOTTA RS, 1991, IPEARIO213 WORK PAP
[4]
DAMOTTA RS, 1992, IPEARIO258 WORK PAP
[5]
DEMOTTA RS, 1992, IREARIO248 WORK PAP
[6]
DEVARAJAN J, 1991, NATURAL RESOURCE DEP
[7]
ELSERAFY S, 1988, ENV NATURAL RESOURCE
[8]
HARTWICK JM, 1991, EC DEPRECIATIN MINER
[9]
HARTWICK JM, 1991, NOTES EC DEPRECIATIO
[10]
PEARCE DW, 1992, GEC9211 CTR SOC EC R