000 00304nam a2200121Ia 4500
100 _aCofer, C.N. & Appley, M.H.
020 _a0 85226 123 3
942 _cBK
245 _aMotivation : Theory and research
260 _aWiley Eastern LImited, New Delhi
_c1964
082 _a159.4 Cof/App
300 _a958,pp
999 _c22119
_d22119