Interplanetary encounters : close-range gravitational interactions / by Ernst J. Öpik
type: ProductModel
type: CreativeWork
type: Book
main entity of page: https://data.bibliotheken.nl/.well-known/genid/17a538f1a4bfe76f1fdea79d1634f6f8
name: Interplanetary encounters : close-range gravitational interactions
about: p077602900
about: p078546974
about: p078548446
author: p14855587X
language: en
number of pages: 155
isbn: 0444413715
issued: 1976