Aitken, Yvonne. <br/><br/>
Flowering time, climate and genotype :  the adaptation of agricultural species to climate through flowering responses / 
[by] Yvonne Aitken. 
 - Carlton, Victoria :  Melbourne University Press,  1974. 
 - xii, 193 p. : 
 - ill. .
<br/><br/><label>ISBN: </label>052284071X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plants, Flowering of.<br/>Crops and climate.<br/>Adaptation (Biology).