na INLIS000000000000749 20210217105403.0 210217| ||| | ind a 0010-022100000000749 Engkus Kuswandi Kuswandi, Engkus Jakarta IPA Abong 2008 74 hlm. ; 26 cm. 978-979-3077-45-1 808 808 ENG k 00000001440 00000001441