Description
Physical Description:xvii, 202 p. : ill. ; 23 cm
xvii, 202 p. : ill., map ; 23 cm
xvii, 202 pages : illustrations, map ; 23 cm
xvii, 262 p. : ill. ; 23 cm
Bibliography:Includes bibliographical references and index
Includes bibliographical references
ISBN:030911313X (pbk.)
030911313X
9780309113137 (pbk.)
9780309113137