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Filtering by: Creator Oakleaf, Robert J. Creator Gratkowski, H. Degree Level Doctoral

Heat as a factor in germination of seeds of Ceanothus velutinus var. laevigatus T. & G.

Creator:

Gratkowski, H.

Resource Type:

Dissertation

Full Text:

APPROVED j Associate Professor of Botany In Charge of Major Chairafcn of Daj^ftment ef^otany
Heat as a factor in germination of seeds of Ceanothus velutinus var. laevigatus T. & G.

Creator:

Gratkowski, H.

Resource Type:

Dissertation

Full Text:

APPROVED j ^••--* Associate Professor of Botany In Charge of Ha;) or rafen of Department of