Burshtein, Sheldon.

Patent your own invention in Canada : a complete step-by-step guide / Sheldon Burshtein. - 2nd ed. - North Vancouver, B.C. : Self-Counsel Press, 1991. - xv, 295 p. : ill. ; 28 cm. - Self-counsel legal series .

ISBN: 0889088829 : $24.95

Subjects--Topical Terms:
Inventions--Canada.
Patent laws and legislation--Popular works.--Canada
Brevets d'invention--Droit--Ouvrages de vulgarisation.--Canada
Inventions--Canada.

Dewey Class. No.: 346.7104/86