Spellman`s standard handbook for wastewater operators /
Spellman, Frank R.
Spellman's standard handbook for wastewater operators / Frank R. Spellman. - 2nd ed. - Boca Raton : CRC Press, c2011. - 3 v. : ill. ; 28 cm.
Includes bibliographical references and indexes.
v. 1. Fundamental level -- v. 2. Intermediate level -- v. 3. Advanced level.
9781439818848 (hbk, v. 1 :) 9781439818862 (hbk, v. 2 ) 9781439818886 (hbk, v. 3) 9781439818909 (3 vol. set)
Sewage disposal--Employees--Certification--United States--Handbooks, manuals, etc.
Sewage disposal plants--United States--Handbooks, manuals, etc.
Spellman's standard handbook for wastewater operators / Frank R. Spellman. - 2nd ed. - Boca Raton : CRC Press, c2011. - 3 v. : ill. ; 28 cm.
Includes bibliographical references and indexes.
v. 1. Fundamental level -- v. 2. Intermediate level -- v. 3. Advanced level.
9781439818848 (hbk, v. 1 :) 9781439818862 (hbk, v. 2 ) 9781439818886 (hbk, v. 3) 9781439818909 (3 vol. set)
Sewage disposal--Employees--Certification--United States--Handbooks, manuals, etc.
Sewage disposal plants--United States--Handbooks, manuals, etc.