text Homewood Richard D. Irwin Inc 1967 Ed. 4, cet. 2 ind xi, 746 hlm ilus 23 cm J.H. Menning dan C.W. Wilkinson Indeks Telekomunikasi 20090227022641.0 YOGYA-02090000016444 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)