000 00309nam a2200133Ia 4500
008 220509s9999 xx 000 0 und d
020 _a0
100 _aBhatnagar
245 0 _aCommunicative engligh for enginneers and professionals
260 _bPearson
_c0
300 _a1
546 _aENGLISH
942 _CBK
999 _c2005
_d2005