000 00331nam a2200133Ia 4500
008 161018s9999 xx 000 0 und d
020 _a97881909491181
100 _aLakshmana Perumal.N
245 _aTechnical English-II
250 _a9 ed
260 _bSri krishna hiteh -publishing
300 _aK.68
_bRs:430
490 _a20010
999 _c20010
_d20010