History

	Gods Equation: Einstein, Relativity & the Expanding Universe by Amir D. Aczel, Amir D. Aczel, Philippe Seguela Year: 1999 Hits: 59941 Date insert: Monday, 31 December 2018
	Halleys Comet from Nova Scotia 1985-86 by G.W. Mcmahon Hits: 2519 Date insert: Monday, 31 December 2018
	History of Astronomy: An Encyclopedia by John Lankford Year: 1996 Hits: 4515 Date insert: Monday, 31 December 2018
	Journey to the Center of Our Galaxy: A Voyage in Space and Time by Joel Davis Year: 1991 Hits: 4523 Date insert: Monday, 31 December 2018
	Looking Up: A History Of The Royal Astronomical Society Of Canada by Peter R. Broughton Year: 1994 Hits: 5291 Date insert: Monday, 31 December 2018