Browse
FAQ

Author

Mary Walczak

3 books found

Cover of ChemConnections

ChemConnections

Paul Charlesworth, Mary Walczak, Doug Williams, Linda Zarzana · First published 2009

Cover of Should We Recommend Building a Copper Mine?

Should We Recommend Building a Copper Mine?

Mary Walczak, ChemConnections Staff, Paul Charlesworth, Doug Williams, Linda Zarzana · First published 2004

Cover of Should We Build a Copper Mine

Should We Build a Copper Mine

Mary Walczak · First published 2003