000 00261nam a2200109Ia 4500
008 231212s1981 xx 000 0 und d
041 _aeng
082 _a510
100 _aT.T.I.I.
245 _aA Course in Technical English
260 _aBombay
_bVidyarti
_c1981
999 _c958085
_d958085