000 00330nam a2200145Ia 4500
100 _aFreedman, Jonathan
020 _a0-7167-0750-0
365 _b40
942 _cBK
654 _a
245 _aCrowding and Behaviour
260 _aSan Francisco
_bW. H. Freeman & Company
_c1975
082 _a155.92
300 _bPb
_aviii, 178
999 _c399460
_d399460
041 _aeng