000 00419nam a2200169 4500
003 IN-KoAU
005 20241218130659.0
008 241218b ii ||||| |||| 00| 0 eng d
020 _a8182019X
040 _beng
041 _aBengali
100 _aPaul, Goutam
_97441
245 _aPoribesh o dushan
_bPoribesh vigyan
260 _aKolkata:
_bDasgupta and Company pvt;
_c1999.
300 _a868p.
942 _cBOOKS THA
999 _c22798
_d22798