000 00336nam a2200145Ia 4500
008 230302s9999 xx 000 0 und d
041 _aENGLISH
082 _aH891.430
100 _aSharath Chandra Chattopadhyaya
245 0 _aDevadas
260 _aaaa
_bVision Books
_c2003
300 _a118
650 _aHome Science
942 _cBK
999 _c19986
_d19986