000 00308nam a2200121Ia 4500
008 250523s9999 xx 000 0 und d
100 _aKhanka, Dr. S.S.
245 0 _aEntrepreneurial Development
260 _bS. Chand & Company LTD
_aNew Delhi
_c2013
300 _a794
650 _aEngineering
942 _cBK
999 _c15865
_d15865