text Laidlaw brothers.Publishers 1987 N x,646 hlm. 24 cm UKUR, ILMU 516 516 Tra g 0 8445 1842 5 INLIS000000000004037 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)