This book, first published in 1989, the proceedings of the 19th Binghamton Geomorphology Symposium, is the first set of essays focused on the history of the subject. The articles analyse the founding precepts of geomorphology, the early pioneers, the formation of a defined discipline, and the present state of the topic.

A weekly review of politics, literature, theology, and art.

A manual on compost making. Described are: principles of composting, materials for composting, practical composting processes, uses of composts, environmental aspects, economic and social aspects, education and training of farmers and extension workers

Promote inquiry-based learning and environmental responsibility at the same time. Composting in the Classroom is your comprehensive guide offering descriptions of a range of composting mechanisms, from tabletop soda bottles to outdoor bins. Activities vary in complexity -- you can use this as a whole unit, or pick and choose individual activities.