000 00325nam a2200121Ia 4500
001 81917
008 170722s9999 xx 000 0 und d
100 _aKnaus, William J.
245 _aDo it now
_bHow to stop procrastinating /
260 _aNew Jersy :
_bPrentice Hall ,
_c1979.
300 _aPpXXVI+209
_c19.5cms
942 _cGEN
999 _c98582
_d98582