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020 _a81-85594-58-9
041 _aEnglish
082 _a604.2/BHA/ELE
100 _aN.D BHATT
245 _aENGINEERING DRAWING
250 _a49TH
260 _bCHAROTAR BOOK STALL
_aKOLKATA
_c2007
300 _c600P
650 _aSPECIAL TOPICS
650 _aTECHNOLOGY
942 _cBK
999 _c84358
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