000 00332nam a2200145Ia 4500
008 231011s9999 xx 000 0 und d
041 _aeng
082 _a650.13/TYL
100 _aTyler Simon
245 _aThe Impact Code
250 _a1st
260 _bViva Bookd Pvt. Ltd.,New Delhi
_c2017
300 _a135
365 _b169
999 _c913729
_d913729