na INLIS000000000008024 20140109114046 180129||||||||| | ||| |||| || | 979-497-350-5 0010-011400000008024 id 635.2 635.2 Ruk b Rukmana, Rahmat Bawang Daun Yogyakarta Kanisius 2003 50 hlm. : ilus. ; 21 cm. Indeks hal.-, Bibliografi hal.47 ILMU TEKNOLOGI