000 00534nam a22001817a 4500
999 _c291846
_d291846
005 20211211134915.0
008 191217b ii||||| |||| 00| 0 eng d
020 _a9788173713996
_cINR 650.00
040 _aBangabasi College Library
041 _aEnglish
082 _aMATH 512.788
_bNPt16
100 _aNAHIN,P.J.
245 _aAn Imaginary tale:
_bthe story of √-1[squreroot minus one].
_cPaul J. Nahin
260 _aHyderabad
_bUniversities
_c2002
300 _axvi,265p.
_bill.
650 0 _ai-IMAGINARY NUMBERS
942 _cBK