Now in its 2nd printing!      Already in 32 States and Canada Over 1300 copies sold as of June 1st, 2007. Shipped to: Alabama, California, Colorado, Connecticut, Delaware, Florida, Georgia, Illinois, Indiana, Iowa, Kansas, Kentucky, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, Nebraska, New Hampshire,  New Jersey, New York, Ohio, Oregon, Pennsylvania, Rhode Island, South Dakota, Texas, Vermont, Virginia, Washington, Washington D.C., Wisconsin, British Columbia, Manitoba. Linhardt's Field Guide to Steam Heating  written and illustrated by Patrick Linhardt  cover illustrated by Dick Keller site created by Kyle Linhardt     Copyright © 2003 by Patrick Linhardt and Linhardt Enterprises, Ltd. All rights reserved. No part of this publication may be reproduced or used in any form or any means without permission of Linhardt Enterprises. Ltd.