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Inventory of seeds and plants imported - United States. Bureau of Plant Industry. (G.P.O, 1923)

LASCA miscellanea - Los Angeles State; County Arboretum. (Los Angeles State and County Arboretum ; Prepared for distribution by California Arboretum Foundation, Inc, 1953)

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Phytologia - Moldenke, Harold N. (Harold Norman), 1909 -1996 (H.A. Gleason and H.N. Moldenke, 1957)

Phytologia - Moldenke, Harold N. (Harold Norman), 1909 -1996 (H.A. Gleason and H.N. Moldenke, 1957)

Phytologia - Moldenke, Harold N. (Harold Norman), 1909 -1996 (H.A. Gleason and H.N. Moldenke, 1968)

Phytologia - Moldenke, Harold N. (Harold Norman), 1909 -1996 (H.A. Gleason and H.N. Moldenke, 1981)

Phytologia - Moldenke, Harold N. (Harold Norman), 1909 -1996 (H.A. Gleason and H.N. Moldenke, 1982)

Phytologia - Moldenke, Harold N. (Harold Norman), 1909 -1996 (H.A. Gleason and H.N. Moldenke, 1982)

A plant ecology survey of the Tugela river basin, Natal - Edwards, Denzil (1967)

A plant ecology survey of the Tugela river basin, Natal - Edwards, Denzil (1967)

A plant ecology survey of the Tugela river basin, Natal - Edwards, Denzil (1967)

A plant ecology survey of the Tugela river basin, Natal - Edwards, Denzil (1967)

A plant ecology survey of the Tugela river basin, Natal - Edwards, Denzil (1967)

A plant ecology survey of the Tugela river basin, Natal - Edwards, Denzil (1967)

A plant ecology survey of the Tugela river basin, Natal - Edwards, Denzil (1967)

A plant ecology survey of the Tugela river basin, Natal - Edwards, Denzil (1967)

A plant ecology survey of the Tugela river basin, Natal - Edwards, Denzil (1967)

A plant ecology survey of the Tugela river basin, Natal - Edwards, Denzil (1967)

A plant ecology survey of the Tugela river basin, Natal - Edwards, Denzil (1967)

A plant ecology survey of the Tugela river basin, Natal - Edwards, Denzil (1967)

A plant ecology survey of the Tugela river basin, Natal - Edwards, Denzil (1967)

Proceedings-Symposium on Plant-Herbivore Interactions : Snowbird, Utah, August 7-9, 1985 - Intermountain Research Station (Ogden, Utah) (Intermountain Research Station, Forest Service, U.S. Dept. of Agriculture, 1987)

Proceedings-Symposium on Plant-Herbivore Interactions : Snowbird, Utah, August 7-9, 1985 - Intermountain Research Station (Ogden, Utah) (Intermountain Research Station, Forest Service, U.S. Dept. of Agriculture, 1987)

Proceedings-Symposium on Plant-Herbivore Interactions : Snowbird, Utah, August 7-9, 1985 - Intermountain Research Station (Ogden, Utah) (Intermountain Research Station, Forest Service, U.S. Dept. of Agriculture, 1987)

A sixth summary of the Verbenaceae, Avicenniaceae, Stilbaceae, Chloanthaceae, Symphoremaceae, Nyctanthaceae, and Eriocaulaceae of the world as to valid taxa, geographic distribution and synonymy - Moldenke, Harold N. (Harold Norman), 1909 -1996 (H.N. Moldenke and A.L. Moldenke, 1980)

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Zhong guo tui hua sheng tai xi tong yan jiu = Studies on degraded ecosystems in China - Chen, Lingzhi, 1933 - (Zhong guo ke xue ji shu chu ban she, 1995)