LEADER 00916nam0-22003131i-450- 001 990000356550403321 005 20001010 035 $a000035655 035 $aFED01000035655 035 $a(Aleph)000035655FED01 035 $a000035655 100 $a20001010d--------km-y0itay50------ba 101 0 $aita 105 $ay-------001yy 200 1 $aAUTOMATIC control of drilling jumbos$fBritish Coal Corporation 210 $aLuxembourg$cCEC$d1990 215 $aVI,96 pp. ill. 30 cm 225 1 $aEUR 12511 EN$v 300 $ain testa al front.: Commission of the E uropean Communities - technical coal rese arch 702 1$aTechnical Coal Research 712 1$aBritish Coal Corporation 712 1$aCommissione europea 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990000356550403321 952 $a04 252-32$bDIC INGR.1352$fDINCH 959 $aDINCH 997 $aUNINA DB $aING01