na INLIS000000000394694 20180302125514 0010-0318000046 ta 180302 d | ind 978-979-29-1571-6 004.678 004.678 JON s Jonathan Sarwono Search Engine / Jonathan Sarwono 1 Yogyakarta : Andi, 2010 164 hlm. : Ilust. ; 21 cm. Internet - 0067/PS/PB/I/2012