000 00343nam a2200145Ia 4500
008 220421s9999||||xx |||||||||||||| ||und||
020 _c400
040 _aET
100 _aMAHABEY, HEMLATA
245 0 _aUNIFIED CHEMANAGMENT INFORMATION SYSTEM TRY
260 _bNAVBODH PRAKSHAN
_aRAIPUR
300 _a504
500 _a54501
942 _cBK
999 _c60514
_d60514