000 00327nam a2200133Ia 4500
008 150331s2009 xx 000 0 und d
020 _a9789380027852
100 _aRattan s
245 _aTheory & Practicals of engineering chemistry
250 _a2nd
260 _bS K KATARIA & SONS
_c2009
300 _a465
942 _2ddc
_cBK
999 _c2381
_d2381