000 00428nam a2200157Ia 4500
008 250104s9999 xx 000 0 und d
020 _a81-250-2097-7
082 _a420
_bWES
100 _aWest Bengal State Council Of Tech.Edu. .
245 0 _aEnglish skills for technical students
250 _a1st edition.
260 _aMumbai :
_b Orient Longman
_c2008.
300 _a478.
365 _a120
650 _aEngineering,
999 _c221588
_d221588