000 00306nam a2200109Ia 4500
008 140917b1988 xxu||||| |||| 00| 0 eng d
082 _a300.72, YOU
100 _aP U Young
245 _ascientific social surveys and research
260 _aNew Delhi :
_bprintic hall,
_c1988
700 _aYoung, P U Author
999 _c224449
_d224449