000 00500nam a2200181Ia 4500
008 250428s9999 xx 000 0 und d
082 _a658.4093 En3m 1967
245 0 _aManaging your time; practical guidelines on the effective use of time
245 0 _cEngstrom, Theodore Wilhelm,.
250 _a[1st ed.].
260 _bZondervan Pub. House,
260 _c1967
300 _a242 p.
526 _a600 Technology (App Sciences)
650 _aTime management.
942 _2DDC
942 _cB
999 _c12064
_d12064