000 00342nam a2200145Ia 4500
005 20260205100220.0
008 260111s9999||||xx |||||||||||||| ||und||
082 _a793.73 M726B
100 _aMohindra,Kamlesh
245 0 _aBrain teasers in nature
260 _aND
_bSterling
_c2001
300 _a131p.
690 _aPuzzles
942 _cBK
999 _c228262
_d228262