text London Crosby Lockwood & Son Ltd. 1948 eng 184 p. : ill; tab. ; 22 cm Pengendalian Hama 632.771 BAR g D2/79 - 240924 20240924084712 INLIS000000000001550 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)