000 00448nam a2200133Ia 4500
008 220408s2010 xx 000 0 und d
020 _a9788120300859
041 _aeng
082 _a001.4
_bYOU
100 _aYoung, Pauline V.
_9497723
245 _aScientific socil surveys and research
_b An introduction to the background, content,methods,principles, and analysis of social studies.
260 _aNew Delhi
_b PHI Learning
_c2010
300 _a576p
999 _c357905
_d357905