000 00299nam a2200121Ia 4500
003 LDD
008 181029s9999 xx 000 0 und d
040 _cLDD
100 _aRowntree, Derek
245 0 _aTeaching through self instruction
_cDerek Rowntree
901 _a1306
_b12-03-1998
942 _2ddc
_cBK
999 _c20387
_d20387