Author

Contributions

  • Conservation of Human Resources Project (Columbia University) - Contributor

Publication

1971 - McGraw-Hill, New York, New York (State)

Language

English

Word Count

89,000 words, Guess

Page Count

356 pages

Identifiers

and 1 more
  • Goodreads5231683

Classifications

  • DDC331.702/0973
  • LCCHF5382.5.U5 G5

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