000 00298nam a2200133Ia 4500
008 241228s9999 xx 000 0 und d
100 _aS K Singh
245 0 _aTechnical Writing
250 _a1st
260 _bCambridge University Press
650 _aAgi.Extension
942 _2ddc
942 _cBK
999 _c4251
_d4251