000 00317nam a2200133Ia 4500
008 221217s9999||||xx |||||||||||||| ||und||
020 _a9780143448327
082 _a307.14120954 ANI
100 _aanil. K gupta
245 0 _a gross roots innovation
260 _aharyana
_bpenguin
_c2016
300 _a381
942 _cBK
999 _c661
_d661