000 00501nam a2200169Ia 4500
008 130910s9999 xx 000 0 und d
020 _a0671832360
041 _aeng
082 _221st ed.
_a613.19
_bOTT/H
100 _aOtt, John N.
245 _aHealth and light :
_bthe effects of natural and artificial light on man and other living things
_c[by] John N. Ott
260 _aNew York :
_bPocket Books ,
_c1973
300 _a220p ;
_c12cm
653 _aDiet therapy
653 _aLight
942 _cEN
_2ddc
_01
999 _c16469
_d16469