text Macmillan 1971 eng xiv, 398p.:ill. 22 cm. Jon R Waltz 614.1 614.1 Wal m 1 INLIS000000000050133 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)