00357nam a2200121 a 450000500170000002000160001708200200003310000060005311000190005924501070007826000350018530000150022020251203090511.0  a00704516191  a304.66076,bsoc  d_  aIsrael, Reuben  aSocial studies and population education: in questions and answers: with latest revised model questions  aDelhi: Tata Mc-Graw-Hillc1986  a71p.c22cm