text Los Angles Natural History Museum 1992 Ind 55 p.: ill.; 26 cm. 55 p.: ill.; 26 cm. Bibl. p. 50-55 SQUIRES, Richard L. EOCENA PALEONTOLOGY MEXICO 551.781(72) INLIS000000000006144 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)