000			00576nam a22002177a 4500
003			OSt
005			20140506110420.0
008			140506b xxu||||| |||| 00| 0 eng d
020			_a9780415583367
050			_aLB 1028 _b.C572 2011
100			_aCohen, Louis.
245			_aResearch methods in education / _cLouis Cohen.
250			_a7th ed.
260			_aUSA : _bRoutledge, _cc2011.
300			_axxii. 758 p. : _c25 cm.
521			_aEDUC
650			_aEducation _xResearch.
650			_aEducation _xResearch _xGreat Britain.
942			_2lcc _cBK
999			_c115801 _d115801