Earth summit 1992 /
Earth summit 1992 /
edited by Joyce Quarrie
- London : The Regency Press, c1992.
- xv, 240 p. ; ill. ; 30 cm.
0952046903
Environment
Summit
Environment
GE170 / .E23 1992
333.72
0952046903
Environment
Summit
Environment
GE170 / .E23 1992
333.72