Principles of paleobotany text Leiden Chronica Botanica 1939 Ing x, 239 p.: ill.; 23 cm. William C. Darrah NUFOORCHE LANGUAGE SPEECH 631.4 631.4 WIL p INLIS000000000003751 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)