na INLIS000000000018788 20140510093206.0 a ||| | 170530| ||| | $a 978-979-021-422-4 $a 0010-051400000000396 $a R.031 $a R.031 DEL e C.1 $a Delik Iskandar, dkk $a Ensiklopedia Pengukuran $a ke-1 $a Semarang $b PT. Bengawan Ilmu $c 2009 $a ARPUS Magetan $a 51.154-0