26.
The Science of Environmental Pollution, Second Edition
by Spellman, Frank R.
ISBN: 9781439813027
List Price: $119.95
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Stormwater Discharge Management A Practical Guide to Compliance
by Spellman, Frank R., Drinan,...
ISBN: 9780865878167
List Price: $89.00
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Handbook of Water and Wastewater Treatment Plant Operations
by Spellman, Frank R.
ISBN: 9781566706278
List Price: $109.95
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Studyguide for Environmental Science And Technology by Spellman, Frank R., ISBN 9780865870178
by Cram101 Textbook Reviews
ISBN: 9781490242729
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Studyguide for Environmental Science: Principles and Practices by Frank R. Spellman, ISBN 97...
by Unknown
ISBN: 9781490243306
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Surviving an Osha Audit A Management Guide
by Spellman, Frank R.
ISBN: 9781566766388
List Price: $149.95
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Handbook of Water and Wastewater Treatment Plant Operations, Third Edition
by Spellman, Frank R.
ISBN: 9781466553378
List Price: $159.95
36.
Science of Water : Concepts and Applications, Third Edition
by Spellman, Frank R.
ISBN: 9781482242935
37.
Mathematics Manual for Water and Wastewater Treatment Plant Operators, Second Edition - Thre...
by Frank R. Spellman
ISBN: 9781482224252
List Price: $99.95
38.
Mathematics Manual for Water and Wastewater Treatment Plant Operators, Second Edition - Thre...
by Spellman, Frank R.
ISBN: 9781482224740
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Wastewater Stabilization Ponds
by Frank R. Spellman, Joanne E...
ISBN: 9781466593183
List Price: $119.95
40.
Spellman's Standard Handbook for Wastewater Operators: Volume II, Intermediate Level, Second...
by Spellman, Frank R.
ISBN: 9781439818862
List Price: $89.95
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Spellman's Standard Handbook for Wastewater Operators: Advanced Level
by Spellman, Frank R.
ISBN: 9781439818886
List Price: $89.95
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Occupational Safety and Health Simplified for the Industrial Workplace
by Spellman, Frank R.
ISBN: 9781598888096
43.
Industrial Hygiene Simplified : A Guide to Anticipation, Recognition, Evaluation, and Contro...
by Spellman, Frank R.
ISBN: 9781598889628
44.
46.
Spellman's Standard Handbook for Wastewater Operators: Advanced Level - Frank R. Spellman - ...
by Spellman, Frank R.
ISBN: 9781566768368
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Pumping, Fundamentals for Water and Wastewater Main
by Spellman, Frank R., Drinan,...
ISBN: 9781587160141
List Price: $74.95