Perhaps Albert's thesis is still available: Here is the link page: http://ehres.pagesperso-orange.fr/Cahiers/Ctgdc.htm

  and follow the link on the left hand page to ESQUISSES MATHEMATIQUES.

Albert's thesis is no 5.

I

Perhaps Albert's thesis, Esquisses des catégories à limites et des quasi-topologies is still available. If you go to this Cahiers page and follow the link on the left hand page to ESQUISSES MATHEMATIQUES, it says

Most of them are still available and can be obtained by sending an e-mail

to the email address given there. Albert's thesis is no. 5 on the list.

Perhaps ALbert's thesis is still available: Here is the link page: http://ehres.pagesperso-orange.fr/Cahiers/Ctgdc.htm

and follow the link on the left hand page to ESQUISSES MATHEMATIQUES.

Albert's thesis is no 5.

I

Perhaps Albert's thesis is still available: Here is the link page: http://ehres.pagesperso-orange.fr/Cahiers/Ctgdc.htm

and follow the link on the left hand page to ESQUISSES MATHEMATIQUES.

Albert's thesis is no 5.

I