Rothman Joel H & Singson Andrew Eds Methods in Cell Biology Vol 107 : Caenorhabditis elegans: Cell Biology and Physiology .-2nd Edn .-978-0-12-394620-1 - 2nd Edn - Academic Press, London UK 2012 ISBN: 978-0-12-394620-1 Dewey Class. No.: G11 P12/B27393