000 00235nam a2200097 4500
245 _aSystems analysis of training
_cP. J. Edney
100 _aEdney, P. J.
260 _aLondon
_bPitman
_c1972
300 _a257p.; 22cm.
082 _a370.1
_bEDN
999 _c26679
_d26679