mb tree MarkB generic Search Doc
IF YOU CAN SEE THIS go to http://www.cs.cornell.edu/Info/People/sfa/Nuprl/Shared/Xindentation_hack_doc.html
Sections needed for mb_tree

mb treeBinary Trees (Mark Bickford)
prog 1
sqequal 1
bool 1
int 1
well fnd
coreSome basic concepts defined type-theoretically.

IF YOU CAN SEE THIS go to http://www.cs.cornell.edu/Info/People/sfa/Nuprl/Shared/Xindentation_hack_doc.html
mb tree MarkB generic Search Doc