000			00352nam a2200145 i 4500
001			bg
100	1		_aBALL, W. J.
245		0	_aSteps to fluency in spoken English / _cW.J. Ball. Part 1: Teacher's book.
260			_aLondon, _c1968.
040			_cBPK
041			_apol
080			_a802.0
942			_cKS
008			s pl f |000 0 pol
999			_c12146 _d12146