Ambrosia Publication: The handy calculator : of ...
Title:   The handy calculator : of profits, discounts & commissions : and the Official Cambist
Publisher:   [S.l.: s.n.,
Date:   s.a.]
Format:   p.;
Language:   eng
Call Number:   V 730 (Gennadius Library)
Ambrosia:   http://ambrosia.ascsa.edu.gr:8991/F/?func=item-global&doc_library=BBG01&doc_number=000069193