The effect of roentgen and proton irradiation on the motility of bull spermatozoa
Subtitle: application of target theory in establishing a motility control center
By: door Gerard van Herpen
Contributors: Rijksuniversiteit te Utrecht
Publisher: Grafisch Bedrijf Schotanus & Jens
Published: 1969
Place of publication: Utrecht
Language: eng
Number of pages: 126
Notes: Limited cataloging.

Thesis (doctoral)--Rijksuniversiteit te Utrecht, 1927.