القيود الموجودة: 28 للبحث عن: "colletions and patents"
الترتيب حسب: المؤلف - العنوان - تاريخ النشر
- BECKER,BERIL ILLUSTRATED BY GYULA ZILZEY -- MECHANICAL MAN THE STORY OF MACHINES -- 1959 -- B
- WRIGHT,MILTON.L.L.B -- INVENTIONS AND PATENTS THEIR DEVELOPMENT AND PROMOTION -- 1927 -- B
- frolov,konstantin -- we count on machine building -- 1986 -- b
- strang,herbert illustration brock -- bright ideas -- 1933 -- b
- -- marvels of modern science -- n.d -- b
- greene,orville frank dufrwith john berseth -- the practical inventors hand book -- 1979 -- b
- indei:government press -- circulars of the board of revenue of united provinces/vol.1 -- -- b
- -- miracles of invention and discovery -- n.d -- b
- CARR,JANET AND ROBERTA SHEPHERD -- EARLY CARE OF THE STROKE PATIENT -- 1979 --
- ALTSHULLER,G.S. TRANSLATOR:ANTHONY WILLIAMS -- CREATIVITY AS AN EXACT SCIENCE/VOL5 -- 1984 --
- PUTNEY,ALBERTH -- SALES, PERSONAL PROPETY BAILMENTS, CARRIERS, PATENTS, COPYRIGHTS/ VOL5 -- 1910-1912 -- B
- BECKER,BERIL ILLUSTRATED BY GYULA ZILZEY -- MECHANICAL MAN THE STORY OF MACHINES -- 1959 -- B
- WRIGHT,MILTON.L.L.B -- INVENTIONS AND PATENTS THEIR DEVELOPMENT AND PROMOTION -- 1927 -- B
- frolov,konstantin -- we count on machine building -- 1986 -- b
- strang,herbert illustration brock -- bright ideas -- 1933 -- b
- -- marvels of modern science -- n.d -- b
- greene,orville frank dufrwith john berseth -- the practical inventors hand book -- 1979 -- b
- indei:government press -- circulars of the board of revenue of united provinces/vol.1 -- -- b
- -- miracles of invention and discovery -- n.d -- b
- CARR,JANET AND ROBERTA SHEPHERD -- EARLY CARE OF THE STROKE PATIENT -- 1979 --
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