LEADER 01504aam 2200397I 450 001 9910710065903321 005 20151118015322.0 024 8 $aGOVPUB-C13-4bd25ed051da45b757b3a55c1aa8edb8 035 $a(CKB)5470000002475616 035 $a(OCoLC)929881172 035 $a(EXLCZ)995470000002475616 100 $a20151118d1974 ua 0 101 0 $aeng 181 $2rdacontent 182 $2rdamedia 183 $2rdacarrier 200 10$aEffect of phase separation on the physical and chemical properties of glasses-density and chemical durability /$fJoseph H. Simmons; Susan A. Mills; Barbara F. Howell 210 1$aGaithersburg, MD :$cU.S. Dept. of Commerce, National Institute of Standards and Technology,$d1974. 215 $a1 online resource 225 1 $aNBSIR ;$v74-510 300 $a1974. 300 $aContributed record: Metadata reviewed, not verified. Some fields updated by batch processes. 300 $aTitle from PDF title page. 320 $aIncludes bibliographical references. 700 $aSimmons$b Joseph H$01411559 701 $aHowell$b Barbara F$01391854 701 $aMills$b Susan A$01411560 701 $aSimmons$b Joseph H$01411559 712 02$aUnited States.$bNational Bureau of Standards. 801 0$bNBS 801 1$bNBS 801 2$bGPO 906 $aBOOK 912 $a9910710065903321 996 $aEffect of phase separation on the physical and chemical properties of glasses-density and chemical durability$93503110 997 $aUNINA