00345nam a2200121Ia 4500008004100000041000800041082001800049100004500067245002700112250001300139260006300152300000800215231228s2008 xx 000 0 und d aeng a658.4`09bLEO aLEONARD (Edwin C.)/ HILGERT (Raymond L.) aSupervisory Management a1st Rep. aNew DelhibCengage Learning India Pvt. Ltd New Delhic2008 a485