000 00701nam a2200325Ia 4500
008 130912s9999 xx 000 0 und d
040 _cIIIM
080 _a0
100 _aKhosla, G.K.
245 3 _aAn improved non return valve assembly.
260 _a0
260 _bGovt. of India, The Pate
260 _c0
653 _a153433
653 _aASCERTAINS
653 _aASSEMBLY
653 _aDESCRIBES
653 _aFOLLOWING
653 _aIMPROVED
653 _aINVENTION
653 _aMANNER
653 _aNATURE
653 _aNON
653 _aPARTICULARLY
653 _aPERFORMED
653 _aRETURN
653 _aSPECIFICATION
653 _aVALVE
942 _cBK
999 _c10126
_d10126
856 _uhttp://library.iiim.res.in:80/cgi-bin/koha/opac-detail.pl?biblionumber=10126
_yhttp://library.iiim.res.in:80/cgi-bin/koha/opac-detail.pl?biblionumber=10126