000			00315nam a2200133Ia 4500
008			160316s1985 xxu||||| |||| 00| 0 eng d
020			_a0803924496
100			_aLeigh Burstein
245			_aCollecting Evalution Data
250			_a1st
260			_aLONDON _bSAGE PUBLICATIONS _c1985
300			_a318
700			_a _a
999			_c38672 _d38672