巴菲特传《滚雪球》英文原版 TheSnowball: Warren Buffett and the Business of Life 11 个回复 - 12459 次查看
Here is THE book recounting the life and times of one of the most respected men in the world, Warren Buffett. The legendary Omaha investor has never written a memoir, but now he has allowed one writer ...2015-1-31 17:01 - bobzsq - 爱问频道
求助文献“Comment: On the Concept of Snowball Sampling” 9 个回复 - 866 次查看
【作者(必填)】Mark S. Handcock
【文题(必填)】Comment: On the Concept of Snowball Sampling
【年份(必填)】2011
【全文链接或数据库名称(选填)】https://journals.sagepub.com/doi/abs/10.1111/j.1467-95 ...2020-3-6 12:05 - zhaomn200145 - 求助成功区