26.
Encyclopedia of Environmental Health and Science
by Spellman, Frank R., Bieber,...
ISBN: 9781605907581
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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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Studyguide for Environmental Science And Technology by Spellman, Frank R., ISBN 9780865870178
by Cram101 Textbook Reviews
ISBN: 9781490242729
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The Handbook of Geoscience
by Frank R. Spellman, Melissa ...
ISBN: 9780810886148
List Price: $125.00
32.
Environmental Science: Principles and Practices
by Frank R. Spellman, Melissa ...
ISBN: 9780810886100
List Price: $125.00
34.
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
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Mathematics Manual for Water and Wastewater Treatment Plant Operators, Second Edition - Thre...
by Frank R. Spellman
ISBN: 9781482224252
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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
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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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Industrial Hygiene Simplified : A Guide to Anticipation, Recognition, Evaluation, and Contro...
by Spellman, Frank R.
ISBN: 9781598889628
43.
Occupational Safety and Health Simplified for the Industrial Workplace
by Spellman, Frank R.
ISBN: 9781598888096
44.
Pumping, Fundamentals for Water and Wastewater Main
by Spellman, Frank R., Drinan,...
ISBN: 9781587160141
List Price: $74.95
45.
Spellman's Standard Handbook for Wastewater Operators: Advanced Level - Frank R. Spellman - ...
by Spellman, Frank R.
ISBN: 9781566768368
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48.
Blueprint Reading: Fundamentals for the Water and Wastewater Maintenance Operator (Fundament...
by Frank R. Spellman, Joanne D...
ISBN: 9781587161339
List Price: $91.95
49.