LEADER 00840nam0-22002891i-450- 001 990003854220403321 005 20080114143922.0 035 $a000385422 035 $aFED01000385422 035 $a(Aleph)000385422FED01 035 $a000385422 100 $a20030910d--------km-y0itay50------ba 101 0 $aita 102 $aIT 200 1 $aMotion Economy and Work Measurement$fRobert Lee Morrow. 210 $aNew York$c\The >>Ronald Press Company$dc1957. 215 $avi, 468 p.$cill.$d24 cm 300 $aSecond edition of Time Study and Motion Economy 676 $aG/2.52 700 1$aMorrow,$bRobert Lee$0112292 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990003854220403321 952 $aG/2.52 MOR$b021140$fSES 959 $aSES 996 $aMotion economy and work measurement$946005 997 $aUNINA