N. Hartsoeker has written:
'Eclaircissemens sur les conjectures physiques'
'Recueil de plusieurs pieces de physique, ou l'on fait principalement voir l'invalidite du systeme de Mr. Newton'
Johannes Swart has written: 'Catalogue des verres ardens, miroirs ardens, verres objectifs, microscopes, aimants laissez, par feu M. N. Hartsoeker ='
Nicolaas Hartsoeker died in 1725.
Nicolaas Hartsoeker was born in 1656.
N. N. Venediktov has written: 'Turkmenka'
N. N. Beldiceanu has written: 'Taina'
N. N. Mezhekova has written: 'Zve zdochka'
N N. Krasovskii has written: 'Stability of motion'
N. N. Urbantsev has written: 'Otkrytie Noril'ska'
N. N. Nekrasov has written: 'Regional'naya ekonomika'
N. N. Korj has written: 'Physiology and biophysics'
N. N. Davydov has written: 'Botanicheskii Slovar''
N. Boesen has written: 'BONDEFANGEREN'