=LDR 00000nam 2200000 4500 =001 INLIS000000001263380 =005 20250312113409 =035 ##$$a 0010-0325000048 =007 ta =008 250312################g##########0#ind## =082 ##$$a 25.141.0005 =084 ##$$a 25.141.0005 ALD a =100 #$$a Aldi Rahmadi =245 1#$$a ANALISIS SISTEM INFORMASI DIGITAL SIGNATURE PADA PERTAMINA PATRA NIAGA /$c Aldi Rahmadi =250 ##$$a cet. 1 =260 ##$$a Palembang :$b Universitas Bina Darma,$c 2025 =300 ##$$a vii + 50 hlm : $b ilustrasi; tabel ; $c 21 x 29 cm =650 #4$$a SISTEM INFORMASI