Merritt, Richard W.;James, Maurice TheodoreThe Micropezidae of California (Diptera) United States of America University of California Press 1973 0520094352 / 9780520094352 1st PAPERBACK Good Paperback 4to 4to, 27 + pages, 1st Edition, Paperback. This book is in a Good Condition. It has a very slight water stain to spine but that Does not affect the text in anyway. The pages are clean and tight. It is in beige with black text.