000 00408nam a2200169Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a159.4
_bC674
100 _aCofer C N
245 _aMotivation
_btheory and research
260 _aLondon
_bJohn Wiley
_c1964
300 _axii,958p
650 _aMotivation
700 _aAppley M H
_4Auth.
942 _cBK
999 _c55318
_d55318