000 00272nam a2200133Ia 4500
100 _aBroadbent, D. E.
365 _b16.8
942 _cBK
654 _a
245 _aBehaviour
260 _aLondon
_bEyre & Spottiswoode
_c1961
082 _a150.1943
300 _bHb
_a215
999 _c420098
_d420098
041 _aeng