Description
Item Description:"The main results achieved by Project no. 174 on 'Geological Events at the Eocene-Oligocene Boundary' of the International Geological Correlation Program (IGCP), sponsored by UNESCO during its five year duration are presented"--p.v.
Physical Description:xi, 414 p. : ill., maps ; 25 cm.
Bibliography:Includes bibliographical references.
ISBN:044442623X (U.S.) :