na INLIS000000000010459 20201015090447 0010-1020000156 ta 201015 0 ind 621.366 621.366 SOE s Soeparmo Sinar Sakti Laser / Soeparmo Cet.1 Jakarta : PT Rosda Jayaputra, 1985 62 hlm : ilus ; 21 cm Teknologi Laser 1283/PERPUSHST/2005