Plate I - IV.
Tracts on mathematical and philosophical subjects Vol. 3, GDML_Books, (1812), / Harvested from
@article{PPN589533266+DMDLOG_0008,
     title = {Plate I - IV.},
     booktitle = {Tracts on mathematical and philosophical subjects Vol. 3},
     series = {GDML\_Books},
     publisher = {Rivington [u.a.]},
     address = {London},
     year = {1812},
     url = {http://dml.mathdoc.fr/item/PPN589533266+DMDLOG_0008}
}
 (éd.). Plate I - IV., dans Tracts on mathematical and philosophical subjects Vol. 3, GDML_Books,  (1812), . http://gdmltest.u-ga.fr/item/PPN589533266+DMDLOG_0008/