edited by Karl V. Kordesch. edited by Karl Ameriks. edited by Karl S. Vorres. edited by Karl Maramorosch, K.E. Sherman. edited by R.A. Abramovitch. edited by Karlis Karklins. edited by Karl J. Strnat. edited by R. A. Abramovitch. edited by Karl Maramorosch, Kerry F. Harris. edited by Kerry F. Harris, Karl Maramorosch.