The desert of wheat /
Winter wheat /
The response of wheat to fertilizers : Mikko Silanpää.
Wheat Studies-Retrospect and Prospects.
A guide to wheat stdies of the Food research institute.
Wheat yield functions for analysis of land-use change in China. /
Morphophysiological study of winter wheat during cryptovegetation : theoretical bases of the agrotechny of winter high yields /
Delpassův experiment.
Experiment /
Experiences : teacher´s book /
Experiences : student´s book /
Experiment : conversation in art and science /
The Peckham experiment /
Polarographic experiments /
Experiments with Poa /
Experiments in chemistry /
The western experience. /
The theater experience /
The Rutherglen experiment on Sherpa wheat : environmental and biological data /