LEADER 01061nam0-22003251i-450- 001 990000336030403321 005 20001010 035 $a000033603 035 $aFED01000033603 035 $a(Aleph)000033603FED01 035 $a000033603 100 $a20001010d--------km-y0itay50------ba 101 0 $aita 105 $ay-------001yy 200 1 $aTungsten. Its History, Geology, Ore-Dressing, Metallurgy, Chemistry, Analysis, Applications and Economics$fBy K.C. Li, Chung Yu Wang. 205 $a3° ed. 210 $as.l.$cReinhold Publishing Corporation$d1955 215 $aXX,506 p., ill., 24 cm 225 1 $aAmerican chemical society monograph series$vNo. 94 676 $a660 700 1$aLi,$bK.C.$0336973 702 1$aWang,$bChung Yu 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990000336030403321 952 $a04 183-49$bCI 4690$fDINCH 959 $aDINCH 996 $aTungsten. Its History, Geology, Ore-Dressing, Metallurgy, Chemistry, Analysis, Applications and Economics$9124380 997 $aUNINA DB $aING01