000 00321nam a2200121Ia 4500
008 211214s9999 xx 000 0 und d
100 _aNarayanan K. V.
245 2 _aA Textbook On Chemical Engineering Thermodynamics
260 _bPrentice Hall of India Ltd
500 _a72002
650 _aPolymer -IV
942 _cBB
999 _c162420
_d162420