00541     2200205   4500001002100000005001700021008004100038035002400079082000600103090001800109100003000127240000600157245006600163260005000229300003200279500000600311504000600317985000600323990000600329JATIM-0609000003677520090625132739.0                                   ind    0010-060900000036775  a0  aCB-D13/329-94  aRatwita, Dwiyanti Feriana  a0  aPengaruh Penambahan NaCI terhadap waktu pengerasan GIPS keras  aSurabayabUniversitas Ailangga Surabayac1994  aii, 24 hlm. : ilus, ; 29 cm  a0  a0  a1  a0