000 00608nam a2200289Ia 4500
008 130912s9999 xx 000 0 und d
040 _cIIIM
080 _a0
245 3 _aAn electric coal drill.
260 _a0
260 _bGovt. of India, The Pate
260 _c0
653 _a142526
653 _aASCERTAINS
653 _aCOAL
653 _aDESCRIBES
653 _aDRILL
653 _aELECTRIC
653 _aFOLLOWING
653 _aINVENTION
653 _aMANNER
653 _aNATURE
653 _aPARTICULARLY
653 _aPERFORMED
653 _aSPECIFICATION
942 _cBK
999 _c8721
_d8721
856 _uhttp://library.iiim.res.in:80/cgi-bin/koha/opac-detail.pl?biblionumber=8721
_yhttp://library.iiim.res.in:80/cgi-bin/koha/opac-detail.pl?biblionumber=8721