The newe attractive
Norman, Robertactive 1590.
Amsterdam Theatrum Orbis Terrarum Norwood, N.J W. J. Johnson
1974
Photoreprint ed
Includes original t.p.: The newe attractiue, containyng a short discourse of the Magnes or Lodestone ... by Robert Norman, hydrographer. Hereunto are annexed certaine necessarie rules for the art of nauigation, by the same R. N. Imprinted at London by Ihon Kingston for Richard Ballard. 1581
"S.T.C. no. 18647."
Issued with Borough, W. A Discourse of the variation of the cumpas. Amsterdam, Norwood, N.J., 1974
Geomagnetism