David Rayle, L. W. Botany a human concern. Houggghton Mifflin.
Chicago Style CitationDavid Rayle, Lee Wedberg. Botany a Human Concern. Houggghton Mifflin.
MLA CitationDavid Rayle, Lee Wedberg. Botany a Human Concern. Houggghton Mifflin.
Warning: These citations may not always be 100% accurate.