The flight manuals for the LS-3 and LS-4 are at:
http://www.dg-flugzeugbau.de/handbuecher-e.html


Ch. Bigalke wrote:

HELLO EVERYBODY !
I WONDER, IF IT'S POSSIBLE TO GET A FLIGHT MANUAL AND/OR THE COMMON
SPEEDS FOR THE FOLLOWING GLIDERS:
Grob 102
Mini Nimbus
LS-3
LS-4
Discus B

IF SOMEONE HAS ANY IDEA ABOUT FLYING THE HIGH ALT. IN THOSE GLIDERS I
WOULD APPRECIATE IT, JUST A HINT OF AN ADVISE WOULD BE FINE !!! THANKS
VERY MUCH.