Laurence Pringle Books

Ecology: Science of Survival

By Laurence P. Pringle

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Our Hungry Earth: The World Food Crisis

By Laurence P. Pringle

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Discusses food supplies, population growth, agricultural advances, and natural resources as aspects of the world food crisis.

Estuaries where rivers meet the sea

By Laurence P. Pringle

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Introduces in text and photographs the physical characteristics and plant and animal inhabitants of one of earth's most valuable ecosystems - the estuary.

Recycling Resources

By Laurence P. Pringle

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Considers the problem of refuse disposal and the importance of salvaging minerals and other useful substances from waste products.

Into the Woods: Exploring the Forest Ecosystem

By Laurence P. Pringle

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Explains the interdependency of plants and animals and examines man's role in protecting this ecological balance.

Energy: Power for People

By Laurence P. Pringle

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An introduction to the earth's energy resources and to promising new alternatives to traditional sources of energy power.

Rain Of Troubles: The Science and Politics of Acid Rain

By Laurence P. Pringle

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Discusses the discovery, formation, transportation, and effects on plant and animal life of acid rain and how economic and political forces have delayed action needed to reduce this slow poison fro...

The Gentle Desert: Exploring an Ecosystem

By Laurence P. Pringle

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Describes the plant and animal life of the North American desert.

Nuclear Power: From Physics to Politics

By Laurence P. Pringle

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Surveys the history and development of nuclear power and presents both sides of the controversy surrounding its use.

WATER THE NEXT GREAT RESOURCE BATTLE

By Laurence P. Pringle

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Explores the social, political, and economic aspects of a vital resource--water.

How to Convert ISBN-10 to ISBN-13 (and Vice Versa): A Complete Guide

If you’re in the world of books—whether as a publisher, librarian, bookseller, or avid collector—you’ve likely come across the terms ISBN-10 and ISBN-13. Understanding these formats and knowing how to convert between them is essential for maintaining consistency and compatibility in book records. In this post, we’ll cover everything you need to know about ISBN conversions, step by step.

What is an EAN and How Does it Relate to an ISBN?

If you’ve ever purchased a product online or in a store, you’ve likely come across a barcode. Behind these barcodes lies a standardized system that makes modern commerce possible. Two key codes often encountered are the EAN (European Article Number) and ISBN (International Standard Book Number). But what are they, how are they connected, and why are they so crucial? Let’s explore.