629. Water resources issues and strautegies

Author:

Library: (Semnan)

Subject: ، Water- Supply-- Management,، Water quality,، Water resources development

Classification :
TD
353
.
M49

630. Water resources:issuse and strategies

Author:

Library: Ilam University Central Library (Ilam)

Subject: Water-suppley-management,water quality,water resources development

Classification :
TD353
M2W3
1988

632. Water resources management

Author:

Library: Central Library of Shahrekord University (Chaharmahal va Bakhtiari)

Subject: Water quality management

634. Water resources management under drought or water shortage conditions

Library: Library of Faculty of Natural Resources (Alborz)

Subject: Water quality management,Water drought - quality

Classification :
TD
365
.
W3
1995

637. Water resources quality

Author:

Library: Central Library and Document Center of Shahid Chamran University (Khuzestan)

Subject: Water quality management

Classification :
TD365
.
W43
2002