000 00290nam a2200121Ia 4500
008 140801s2010 xx 000 0 und d
082 _a
_b
100 _aDara, S S
245 2 _aA Textbook of Engineering Chemistry
_b
260 _bS CHAND
_c2010
700 _aS S Dara
942 _2ddc
_cBK
_011
999 _c10837
_d10837