• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 271
  • 51
  • 21
  • 6
  • 4
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 1
  • 1
  • 1
  • Tagged with
  • 404
  • 404
  • 141
  • 72
  • 72
  • 65
  • 60
  • 51
  • 45
  • 43
  • 42
  • 36
  • 35
  • 31
  • 31
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
21

Shrub transplantation for watershed management and range improvement in Iran

Nemati, Nasser, January 1974 (has links) (PDF)
Thesis (M.S. - Watershed Management)--University of Arizona. / Includes bibliographical references.
22

Procedures for developing a model for planning water-based linear parks along stream channels in semiarid urban regions

Johnson, Robert Chester, January 1973 (has links) (PDF)
Thesis (M.S. - Watershed Management)--University of Arizona. / Includes bibliographical references.
23

Development of a water conservation strategy for Al Qasseem Province, Saudi Arabia.

Shoaibi, Abdullah Mohammed al- , January 1990 (has links) (PDF)
Thesis (M. S. - Renewable Natural Resources)--University of Arizona, 1990. / Includes bibliographical references (leaves 61-62).
24

Natural Regeneration of Oak Woodlands in Southeastern Arizona

Borelli, Simone, January 1990 (has links) (PDF)
Thesis (M. S. - Renewable Natural Resources)--University of Arizona, 1990. / Includes bibliographical references (leaves 52-54).
25

Analysis of the quasi-steady state approximation on parameter identifiability for a dynamic soil erosion model.

Hernandez-Narvaez, Mariano, January 1992 (has links) (PDF)
Thesis (Ph. D. - Renewable Natural Resources)--University of Arizona, 1992. / Includes bibliographical references (leaves 194-202).
26

Temporal variation in habitat use by smallmouth bass in the Black River, Arizona.

Springer, Craig La Rue, January 1993 (has links) (PDF)
Thesis (M. S. - Renewable Natural Resources)--University of Arizona, 1993. / Includes bibliographical references (leaves 96-102).
27

Redox Transformations and Sulfur Speciation in Flue Gas Desulferization Sludge

Barlas, Sajid Ali, January 1995 (has links) (PDF)
Thesis (Ph. D. - Department of Soil and Water Science)--University of Arizona, 1995. / Includes bibliographical references (leaves 136-145).
28

An analysis of channel morphology at Walnut Gulch linking field research with GIS applications.

Miller, Scott Nicholas, January 1995 (has links) (PDF)
Thesis (M. S. - Renewable Natural Resources)--University of Arizona, 1995. / Includes bibliographical references (leaves 162-167).
29

Biophysical interpretation of spectral indices for semi-arid soil and vegetation types in Niger.

van Leeuwen, Willem Jan Dirk, January 1995 (has links) (PDF)
Thesis (Ph. D. - Soil and Water Science)--University of Arizona, 1995. / Includes bibliographical references (leaves 132-137).
30

Transport of cryptosporidium through the perched zone of a wastewater recharge basin.

Long, Larry Dean, January 1998 (has links) (PDF)
Thesis (M. S. - Renewable Natural Resources)--University of Arizona, 1998. / Known pages missing: Pgs. 40 and 59. Includes bibliographical references (leaves 69-71).

Page generated in 0.1151 seconds