000 00283nam a2200121Ia 4500
008 200526s9999||||xx |||||||||||||| ||und||
082 _a616.891 42 BEE
100 _aBeech, H.R
245 0 _aChanging Man`s Behaviour
264 _bPenguin Books
_c1969
300 _a282p.
942 _c
999 _c10824
_d10824