text New York Macmillan 1955 2nd ed. eng ix, 560 p.: ill. ; 22 cm. Walter Conrad Muenscher WEEDS 632.51 632.51 MUE w 210922 20210922013823 INLIS000000000004224 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)