000 00415nam a2200145Ia 4500
008 241226s9999 xx 000 0 und d
020 _a978-81-224-3623-5
082 _a158.1
_bKOT
100 _aKothari Cr
245 0 _aResearch methodology methods and techniques 3/ed.
260 _aNew Delhi :
_bNew Age Internationl,
_c2014.
300 _a449
365 _a275
650 _aMechanical Mechatronics Engineering
999 _c106989
_d106989