67 pages : illustrations ; 30 cm . + 1 leaflet (21 x 30 cm. folded into 21 x 9 cm.), 1 map (90 x 103 cm. folded into 22 x 17 cm.) in a plastic bag at the end of the book
Series
Technical report series / Arthur Rylah Institute for Environment Research, 0810-5774 ; no. 111