000 00381nam a2200145Ia 4500
008 210210b1991 xxu||||| |||| 00| 0 eng d
082 _a423.1 SCHO
100 _aSCHUR (Norman W).
245 _aOne thousand most challenging words.
260 _aNew Delhi.
_bNew Light Publishers.,
_c1991
300 _a322
650 _aWords
690 _aEnglish Dictionaries
906 _a047207
999 _c96552
_d96552