na INLIS000000000006573 Ind 0010-1118006573 OZONE depletion : implications for the tropics OZONE depletion : implications for the tropics editor Ilyas Mohammad Penang National Environment Programme 1991 x, 374 p.: ill.; 23 cm x, 374 p.: ill.; 23 cm ISBN: 983-861-062-3 697.94 OZONE TROPICAL ZONES 466/96-mfn8351