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Life's Bottleneck

Isaac Asimov

First published April 1959
Type Essay
Series Asimov's Essays: F&SF

Synopsis

The phosphorus content of the oceans and soil is a limiting factor on the amount of biomass the earth can sustain.

Notes

science column

Publications (7)

Date Publication Publisher Type Page
April 1959 Cover The Magazine of Fantasy and Science Fiction, April 1959 Mercury Press, Inc. MAGAZINE 31
March 1962 Fact and Fancy Doubleday Nonfiction
April 1962 Cover Fact and Fancy Doubleday Nonfiction 17
September 1963 Cover Fact and Fancy Worlds of Science / Pyramid Nonfiction 11
March 1972 Cover Fact and Fancy Discus Books Nonfiction 11
March 1972 Cover Fact and Fancy Discus Books Nonfiction 11
1975 Cover Asimov on Chemistry Macdonald and Jane's Nonfiction 137