text Bandung Angkasa 1979 ind ix, 238 hlm. : ilus. ;20.5 cm. Koperasi 334 20130515221015 INLIS000000000010228 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)