Walter John Buck, Unexplored Spain
“ When the bustard is the object of pursuit, two men are required, one of whom carries a gun. The pack of bustard will be carefully watched during the afternoon, and not lost sight of when night comes until their sleeping-quarters are ascertained. When quite dark, the tinkling of the cencerro will be heard, and a ray of light will surround the devoted bustards, charming or frightening them—whichever it may be—into still life. ”
