Concepts of Science EducationMartin, Michael UPA 0819144797 / 9780819144799 PAPERBACK Fair 0819144797 Ex-library with stickers, pocket and markings. Worn cover and pages. Text is clean. Reading copy only. USPS tracking number provided for U.S. orders.
Reflections on Science and the Media (AAAS publication)Goodfield, G. June Amer Assn for the Advancement of 0871682524 / 9780871682529 PAPERBACK Good 0871682524 SIGNED and inscribed by author. 1981 softcover. Some wear and creasing to cover, bumped corners. Otherwise clean and tight. Not ex-library. No other markings. USPS tracking number provided for U.S. orders.