CUMMINS,George B., G. A. (1961). WORKBOOK IN FUNDAMENTALS OF PLANT SCIENCE. BURGESS PUBLISHING CO.
Chicago Edition CitationCUMMINS,George B., GRIES,George A. WORKBOOK IN FUNDAMENTALS OF PLANT SCIENCE. USA: BURGESS PUBLISHING CO, 1961.
MLA Edition CitationCUMMINS,George B., GRIES,George A. WORKBOOK IN FUNDAMENTALS OF PLANT SCIENCE. BURGESS PUBLISHING CO, 1961.
Warning: These citations may not always be 100% accurate.