000 00347nam a2200121Ia 4500
008 210212s9999||||xx |||||||||||||| ||und||
020 _a19 442 1147
082 _a425 Tho.L8
100 _aThomson, A.J. and Martinet, A.V.
245 2 _aA Practical English Grammar Excercises-1
260 _c1978
_bOxford University Press
_aSingapore
942 _cSU
999 _c78907
_d78907