000 00469nam a2200217Ia 4500
008 140520s9999||||xx |||||||||||||| ||und||
020 _a0-12-182050-5
082 _a574.1882
082 _bCol
100 _aColquhoun, W. P.
245 _aBiological Rhythms And Human Performance
260 _aLondon
260 _bAcademic Press
260 _c1971
300 _ax;283
300 _bhb
300 _c6x9
350 _a0
365 _b90
365 _dRuppes
999 _c56818
_d56818