找回密码
 To register

QQ登录

只需一步,快速开始

扫一扫,访问微社区

Titlebook: Nonresponse Bias; Qualitätssicherung s Jürgen Schupp,Christof Wolf Book 2015 Springer Fachmedien Wiesbaden 2015 Gewichtung.Non-Response-Bia

[复制链接]
楼主: 转变
发表于 2025-3-27 00:10:16 | 显示全部楼层
发表于 2025-3-27 01:50:07 | 显示全部楼层
发表于 2025-3-27 07:49:51 | 显示全部楼层
发表于 2025-3-27 10:02:43 | 显示全部楼层
erties wor- wide has been a topic of growing importance since the end of the Cold War. The slowing of the arms race brought on by weapons treaties and relaxed tensions between NATO and Warsaw Pact nations caused sto- piles of conventional weapons to become superfluous. The need to process and dispos
发表于 2025-3-27 17:36:04 | 显示全部楼层
发表于 2025-3-27 21:36:49 | 显示全部楼层
Corinna Kleinert,Bernhard Christoph,Michael Rulandbling. He has been a pupil of Mulreadys—his true name is Holland his friends residing in Stafford are chinaware manufacturers. He got into a gaming set in Liverpool, lost his money and to redeem it and being fond of play he got initiated and became a regular member of the set of sharpers. In the cou
发表于 2025-3-28 00:54:25 | 显示全部楼层
Bettina Müller,Laura Castiglioni ones are used in the kitchen. Without these chopsticks the Japanese cook is hardly able to cook. It would be as if one had taken the cooking spoon away from us. The cooking sticks are not just different from the eating sticks in terms of length. On the tapered end of the stick there is a small hole
发表于 2025-3-28 02:47:19 | 显示全部楼层
Martin Kroh,Rainer Siegers,Simon Kühnext two thousand years, one now had a cooking utensil with which it was possible to have better control of the process of low-heat cooking. This was improvement over cooking food directly over an open fire or wrapped in parts of plants. Simmering, stewing and roasting were new cooking techniques whic
发表于 2025-3-28 08:04:41 | 显示全部楼层
Thomas Glaser,Elisabeth Kafkar your project, and simplify and accelerate your video editing process. .Learn how you can edit a lot faster with smarter workflows that automate several steps in the editing process. You‘ll also see how custom settings, presets, keyboard shortcuts and templates saves hours of work. By tailoring the
发表于 2025-3-28 10:41:34 | 显示全部楼层
 关于派博传思  派博传思旗下网站  友情链接
派博传思介绍 公司地理位置 论文服务流程 影响因子官网 吾爱论文网 大讲堂 北京大学 Oxford Uni. Harvard Uni.
发展历史沿革 期刊点评 投稿经验总结 SCIENCEGARD IMPACTFACTOR 派博系数 清华大学 Yale Uni. Stanford Uni.
QQ|Archiver|手机版|小黑屋| 派博传思国际 ( 京公网安备110108008328) GMT+8, 2025-8-22 09:27
Copyright © 2001-2015 派博传思   京公网安备110108008328 版权所有 All rights reserved
快速回复 返回顶部 返回列表