000 00556nam a2200169Ia 4500
008 130910s9999 xx 000 0 und d
041 _aeng
082 _221st ed.
_aTh-P 665.332
_bSAR/S
100 _aSarowha, Sukh Lal Singh
245 _aStructural investigations of vacuum residues of Indian crude oils
_cby Sukh Lal Singh Sarowha
300 _avii, 162p.: ill ;
_c29cm
502 _aThesis (Ph.D)-Forest Research Institute, Dehradun, 1985
653 _aPetroleum-India
653 _aVacuum technology-India
700 _aSingh, I.D., ad.
942 _cEN
_2ddc
999 _c29625
_d29625