000 00287nam a2200133Ia 4500
008 160316s1968 xxu||||| |||| 00| 0 eng d
020 _a
100 _aGiese, A.C.
245 _aPhotophysiology
250 _a1
260 _aLONDON
_bACADEMIC PRESS
_c1968
300 _a285
700 _a
_a
999 _c23262
_d23262