The conservation of our national water resources

被引：0

|

作者：

不详

机构：

来源：

NATURE | 1911年 / 86卷

关键词：

D O I：

暂无

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

引用

收藏

页码：258 / 259

页数：2

相关论文

共 50 条

[21] PROTECTING OUR WATER RESOURCES
KNOWLTON, DC
TAPPI, 1966, 49 (06): : A41 - &
[22] PRESERVING OUR WATER RESOURCES
Levy, Matthys
CIVIL ENGINEERING, 2010, 80 (01): : 62 - 67
[23] National water resources
不详
NATURE, 1935, 136 : 560 - 561
[24] NATIONAL WATER RESOURCES
不详
LANCET, 1959, 1 (MAR21) : 636 - 638
[25] The Foundations of National Prosperity: Studies in the Conservation of Permanent National Resources
Tryon, Fred G.
AMERICAN ECONOMIC REVIEW, 1918, 8 (03) : 598 - 601
[26] Human Conservation: The Story of Our Wasted Human Resources
不详
MARRIAGE AND FAMILY LIVING, 1944, 6 (01): : 15 - 16
[27] DEVELOPMENT OF OUR NATIONAL PROGRAM OF SOIL CONSERVATION
BENNETT, HH
SOIL SCIENCE, 1947, 64 (04) : 259 - 273
[28] OUR NATIONAL MEDICAL RESOURCES - THE URGENCY OF AN ANALYSIS
DEBAKEY, ME
JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, 1945, 129 (06): : 417 - 419
[29] National Resources Conservation Activities Initiated in DaQing
China Standardization, 2006, (04) : 11 - 11
[30] CONSERVATION OF NATIONAL RESOURCES: AN EDUCATIONAL APPROACH TO THE PROBLEM
Brunner, Edmund des.
TEACHERS COLLEGE RECORD, 1943, 44 (07): : 524 - 525

← 1 2 3 4 5 →