00614nam a2200229Ia 4500008004100000020002000041040001400061082001100075100002000086245002400106250001000130260004500140300001800185365002600203366000800229505001000237530003000247620004100277630002400318650001800342730002400360100315s9999    xx            000 0 und d  a0 7121 1975 2   cENGLISH   b8788   a"Betts, P. W. "  aSupervisory Studies  a3rd   aPlymouth bMacdonald & Evans  c1980   a"xi, 467p  "  ePounds d1 b6.50   f0   gDBH   bDonated By RBI Library    a"Creating Work force ,Controlling "  aSupervisory Studies  aSupervision   aSupervisory Studies