LEADER 00643nam0-22002531i-450- 001 990000402950403321 005 20001010 035 $a000040295 035 $aFED01000040295 035 $a(Aleph)000040295FED01 035 $a000040295 100 $a20001010d--------km-y0itay50------ba 101 0 $aita 105 $ay-------001yy 200 1 $aNomograms for Chemical Engineers$fO.P. Kharbanda. 210 $as.l.$cs.e.$d1958 700 1$aKharbanda,$bOm Prakash 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990000402950403321 952 $a04 230-19$bCI 4878$fDINCH 959 $aDINCH 997 $aUNINA DB $aING01