000 00362nam a2200169Ia 4500
008 240220s9999 xx 000 0 und d
041 _aENG
100 _aT. T. T. I.
245 0 _aTechnical english book 1
260 _aBombay
260 _bSomaiya Publication
260 _c1989
300 _a217p.
365 _b24
650 _aENGLISH
942 _cDBK
999 _c19503
_d19503