Description
Item Description:Cover title.
Shipping list number: 90-183-P.
"Issued September 1989"--P. iii.
Includes index to map units.
Physical Description:vii, 199 pages, 2 unnumbered pages, 84 folded pages of plates : illustrations, maps (some color) ; 28 cm.
Bibliography:Includes bibliographical references (pages 125-126).