text Prentice Hall 1991 N xiv, 414 hlm. 24 cm PENGUKURAN ELEKTRONIK 621.37 621.37 Cha i 0134830822 INLIS000000000004890 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)