text Amsterdam W. Versluys 1932 Ind 228 p.: ill.; 19 cm. 228 p.: ill.; 19 cm. HEIMANS, E. NATURAL RESOURCES 502 (492) 502 (492)HEIi INLIS000000000007336 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)