"Skylab's Astronomy and Space Sciences" edited by Charles A. Lundquist, published in 1979 by NASA, document number NASA SP-404. The 122 page large-sized hardbound book is in fine condition, fresh and clean inside and out. Pictoral cloth covers, but no dust jacket. A description of the astronomical and space experiments taking place on Skylab. Nicely illustrated throughout. Available for $8 plus postage ($2 book rate or $4 Priority mail within the US, at cost elsewhere). Please email to reserve. Thanks.