000 00283nam a2200121Ia 4500
008 240112s9999 xx 000 0 und d
082 _aGOO-D2
_b005.1D
100 _aGookin, Dan
245 0 _aDos for dummies
250 _a2
260 _a New Delhi
_bPustak Mahal
_c1993
942 _cBK
999 _c11712
_d11712