000 00450nam a2200169Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aBengali
082 _a823.5
_bAs428 A
100 _aAsimov Isaac
245 _aAuthorised murder
_ba puzzle in four days and sixty scenes
260 _aLondon
_bVictor Gollancz
_c1976
300 _ax,230p
650 _aEnglish Fiction
650 _aFiction detective
942 _cGR
999 _c112643
_d112643