000 00320nam a2200145Ia 4500
008 150420s9999||||xx |||||||||||||| ||und||
082 _a510 SHA
100 _a"Sharma,R D"
245 _aMathematics
250 _a2003
260 _bDhanpat Rai & Co.
300 _a510 SHA
600 _aLife Science
942 _2ddc
_cBK
999 _c8020
_d8020