David Culver Wilson has written books on topics such as leadership development, personal finance, and strategic planning. Examples of his works include "Eight Steps to Seven Figures," "The Power of Planning," and "Designing Tomorrow."
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David C. Culver has written:
'Encyclopedia of caves' -- subject(s): Caves, Encyclopedias,
Speleology
'The biology of caves and other subterranean habitats' --
subject(s): Biospeleology, Cave ecology