000 00324nam a2200121Ia 4500
008 161118s2016 xx 000 0 und d
082 _a428 M2E9
100 _aMackin, Ronald
245 0 _aExercises in English patterns and Usage (Part - 4)
260 _aLondon
_bOxford University Press
_c1969
300 _a68p;
942 _2ddc
999 _c6635
_d6635