000 00305nam a2200157Ia 4500
100 _aNA
080 _a004.678/Pyt
526 _dTB
526 _aUG
366 _f20
942 _cBK
245 _aPython in easy steps .
260 _aTata McGraw Hill
_bNew Delhi
_c2012
300 _a192
546 _aE
999 _c72641
_d72641