[sci.space] HOTOL request

WADE@VTCS1.BITNET (MICHAEL R. WADE, GIPSY MANAGER) (10/21/86)

I would like to find out more information about the HOTOL concept
and the various designs that are being considered.  If someone could
direct me to the proper sources it would be greatly appreciated.
Replies through normal mail would probably be appreciated by the
space digest readers.

                Thanks, Michael Wade
                        Spatial Data Analysis Lab
                        Replies to : WADE@VTSDA