000 00308nam a2200121Ia 4500
008 170101s2006 xx 000 0 und d
082 _a660 SUD
100 _aSud D.
245 0 _aComphrehensive Engineering Chemistry
260 _aDelhi
_bS. K. Kataria & sons
_c2006
300 _a410 p.
942 _2ddc
_cB
999 _c1308516
_d1308516