Sheahan, Richard T. text An Aspen Publication 1981 ix, 252 hlm. ; 24 cm Richard T. Sheahan TENAGA (MEKANIKA) 621.042 621.042 She a 260225 20260225110930 INLIS000000000000400 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)