000 00309nam a2200121Ia 4500
008 161018s9999 xx 000 0 und d
100 _aArulmurugan,S. & Nagarajan,S.
_912453
245 _aTechnical English - 2
250 _a6Ed
260 _bSri Krishna Publications
300 _a268p.
_bRs:180
490 _a6426
999 _c6426
_d6426