Inelasticity 发表于 2025-3-30 09:24:44
http://reply.papertrans.cn/47/4616/461572/461572_51.png脾气暴躁的人 发表于 2025-3-30 16:13:03
http://reply.papertrans.cn/47/4616/461572/461572_52.png放大 发表于 2025-3-30 20:30:09
James M. Clark,Allan Paivioecasting Human Resource Needs, and (6) Managing People to Build Competitive Advantage. Twenty six papers were presented with discussion periods at appropriate points in the meeting. This volume contains twenty two ofthese papers along with an introductory paper. A short summary is also provided at the beginni978-1-4757-9541-7978-1-4757-9539-4Pamphlet 发表于 2025-3-30 22:19:30
http://reply.papertrans.cn/47/4616/461572/461572_54.pngCocker 发表于 2025-3-31 02:39:11
Alain Desrochers,Ian Begg and exchange acidity of the bottom soil. Two ponds with the same total alkalinity and soil pH may require vastly different quantities of limestone because they differ in exchange acidity. Aeration enhances dissolved oxygen concentrations in pond water and permits greater feed inputs to enhance fish or shrimp978-1-4613-5720-9978-1-4615-1785-6extract 发表于 2025-3-31 07:08:23
Gilles O. Einstein,Mark A. McDanielnge acidity of the bottom soil. Two ponds with the same total alkalinity and soil pH may require vastly different quantities of limestone because they differ in exchange acidity. Aeration enhances dissolved oxygen concentrations in pond water and permits greater feed inputs to enhance fish or shrimp