Offered here is ROCKETS by Robert H. Goddard. AIAA Facsimile Edition. 2002. Hard cover. Comprising: “A Method of Reaching High Altitudes”, and “Liquid-Propellant Rocket Development”. As New.
Offered here is ROCKETS by Robert H. Goddard. AIAA Facsimile Edition. 2002. Hard cover. Comprising: “A Method of Reaching High Altitudes”, and “Liquid-Propellant Rocket Development”. As New.