1. The economic impacts of proposed regulations for mandatory deposits on beverage containers in Illinois, R71-24 and R75-14 / by Thomas W. Langford, C. Vincent Manoogian. Langford, Thomas W. [Browse] Chicago, IL : State of Illinois, Institute of Natural Resources, [1980] Book Loading...ReCAP - Remote Storage » HD9975.U53 I35 Bookmark
2. Occupational manpower projections, 1975-1981 / Governor's Office of Manpower and Human Development ... [et al. ; prepared by Thomas W. Langford and David E. Scoville]. [Springfield] : State of Illinois Governor's Office of Manpower and Human Development, 1976. Book Loading...ReCAP - Remote Storage » HB2405.I3 L354 1976 Bookmark
3. Occupational manpower projections : methodology / State of Illinois Governor's Office of Manpower and Human Development ... [et al.] ; [prepared by Thomas W. Langford] Springfield : State Board of Education, Illinois Office of Education, 1976. Book Loading...ReCAP - Remote Storage » IR-5967 Bookmark
4. Regional input-output study: recollections, reflections, and diverse notes on the Philadelphia experience [by] Walter Isard and Thomas W. Langford. Isard, Walter [Browse] Cambridge, Mass., MIT Press [1971] Book Loading...ReCAP - Remote Storage » HC108.P5I8Loading...Firestone Library - Stacks » HC108.P5I7 Bookmark
5. Relative economic effects on Penjerdel of two alternative jetport proposals in New Jersey. A report to Committee on Regional Development and Delaware Valley Regional Planning Commission from the Regional Science Research Institute, by Robert E. Coughlin and Thomas W. Langford, Jr. Coughlin, Robert E. [Browse] Philadelphia, Regional Science Research Institute, 1969. Book Loading...ReCAP - Remote Storage » HE9797.5.U52 N52 Bookmark
6. Philadelphia region input-output study. Isard, Walter [Browse] Regional Science Research Institute [1967] Book Loading...Forrestal Annex - Stacks » HT394.P5 I8e Oversize Bookmark
7. Selected methods of analysis for urban economic planning and development in Pennsylvania : commentary on regional economic accounting systems, benefit-cost analysis and statistical decision theory / by Morris Hamburg and Thomas W. Langford, Jr. Hamburg, Morris, 1922-2011 [Browse] Harrisburg, PA : Dept. of Internal Affairs, Bureau of Statistics, 1964. Book Loading...ReCAP - Remote Storage » HT393.P4 H36 1964 Bookmark
8. Occupational manpower projections : [interagency study] / State of Illinois, Governor's Office of Manpower and Human Development ... [et al. ; prepared by Thomas W. Langford and David E. Scoville]. Langford, Thomas W. [Browse] [Springfield] : State of Illinois, 1976- Book AvailableReCAP - Remote Storage » JLM 78-425 Bookmark
9. Regional input-output study : recollections, reflections, and diverse notes on the Philadelphia experience / [by] Walter Isard and Thomas W. Langford. Isard, Walter [Browse] Cambridge, Mass. : MIT Press, [1971] Book AvailableReCAP - Remote Storage » HC108.P5 I8 Bookmark
10. Regional input-output study: recollections, reflections, and diverse notes on the Philadelphia experience [by] Walter Isard and Thomas W. Langford. Isard, Walter [Browse] Cambridge, Mass., MIT Press [1971] Book AvailableReCAP - Remote Storage » JLE 73-1002 Bookmark
11. The Penjerdel region : a portrait / [prepared by Thomas W. Langford, Jr., Lawrence C. Murdoch, Jr., and Bertram W. Zumeta]. Penjerdel (Corporation) [Browse] Philadelphia : The Project, [1962] Book AvailableReCAP - Remote Storage » TAH (Pennsylvania--New Jersey--Delaware Metropolitan Project Inc. Penjerdel region) Bookmark