Sponsor(s)/Grant Number(s)
- "Spons. agency: National Inst. of Education (ED)""--Doc. resume"
- "ERA 452 ""al Khowarizmi"" of Centre National de la Recherche Scientifique"
- "Spons agency: National Inst. of Child Health and Human Development; National Inst. of Education""--Doc. resume p. Grants HD 05951, 06964, and 15808 ... and contract no. NIE-400-81-0030"
- """Spons agency ... National Inst. of Education. Funding also provided by the System Development Foundation. Contract 400-81-0030""--Doc. resume."
- "Sponsoring agency Office of Educational Research and Improvement""--Doc. resume. ""Grant no. OERI-G-86-0004."""
- "Supported by a grant from the Carnegie Corporation of New York. The preparation of this manuscript was supported by the National Institute of Education."" US-NIE-C-400-76-0116"
- "This report was made possible by the cooperation of the Illinois Coal Strippers Association and the Illinois Agricultural Experiment Station. It complements a previous study, ""Reclaiming Illinois Strip Coal Lands by Forest Planting,"" published as Bulletin 547 by the University of Illinois Agricultural Experiment Station in cooperation with the Central States Forest Experiment Station, Forest Service, U. S. Department of Agriculture."