000 00349nam a2200145Ia 4500
008 220919s9999 xx 000 0 und d
082 _bRAT
100 _aRATH, SUNANDA
245 0 _aENGINEERING CHEMISTRY
250 _a1ST
260 _bVARDHAN PUBLISHERS AND DISTRIBUTORS, JAIPUR
_c2008
300 _a264
650 _aChemistry
942 _cBK
999 _c144237
_d144237