000 00317nam a2200121Ia 4500
008 231107s2009||||xx |||||||||||||| ||und||
100 _aBhrathi Kumari, Jyothsna cherukuri
245 2 _aA Textbook of Engineering Chemistry
250 _a1st
260 _aVijayawada
_bVGS Book Links
_c2009
300 _a8.6
942 _cBK
999 _c3806
_d3806