000			00295nam a2200097Ia 4500
100			_aStewart, J D
245			_aBritish pressure groups : _b their role in relation to the House of commons / _cby J D. Stewart
260			_c1958. _aOxford : _bAt the clarendon press,
300			_a238p. :
942			_cGEN
999			_c63586 _d63586