000 00417nam a2200169Ia 4500
008 240220s9999 xx 000 0 und d
041 _aENG
082 _a338.4
100 _aNiir
245 0 _aModern technology of petroleum greases lubricants and petro chemicals
260 _bNational Institute Of Industrial Research
260 _c2006
300 _a681p.
365 _b1100
650 _aED
942 _cED
999 _c10438
_d10438