Final answer:
The ESDC is not explicitly stated, but federal and private entities like the National Science Foundation and the Burt and Deedee McMurtry Michelson 20MM Foundation, among others, have been significant contributors to educational and research funding in the United States.
Step-by-step explanation:
The Economic and Social Development Council (ESDC) is not directly mentioned in the provided references. However, if we consider the context of funding for educational and research programs in the United States, particularly those related to defense and strategic initiatives during the Cold War, we find that several entities were crucial in providing funding.
Congressional appropriations significantly increased the budget for the National Science Foundation (NSF) from $34 million in 1958 to $134 million in 1959, implicating a strong federal backing for basic research in fields such as mathematics, computer science, and social sciences. The national defense budget also saw increases for military and associated scientific pursuits.
Funding sources for educational and research endeavors also include private foundations and entities, such as the Burt and Deedee McMurtry Michelson 20MM Foundation, The Open Society Foundations, and individual philanthropists like Jumee Yhu and David E. Park III, as well as organizations like the Brian D. Patterson USA-International Foundation.