Yazar
Herbert Druery Harper
7 cilt bulundu.
Herbert Druery Harper · D. Van Nostrand company, inc.
197 sayfa · 1931
Machine-shop practice / Mathematics
Herbert Druery Harper · D. Van Nostrand company, inc.
127 sayfa · 1943
Arithmetic / Printing / Problems, exercises
Herbert Druery Harper · D. Van Nostrand company, inc.
124 sayfa · 1928
Automobiles / Design and construction / Maintenance and repair / Mathematics
Herbert Druery Harper · D. Van Nostrand company, inc.
136 sayfa · 1941
Carpentry / Mathematics / Tables
Herbert Druery Harper · D. Van Nostrand company, inc.
145 sayfa · 1940
Electric engineering / Mathematics / Problems, exercises / Electrical engineering
Herbert Druery Harper · D. Van Nostrand company, inc.
168 sayfa · 1942
Air conditioning / Heating / Mathematics / Plumbing / Tables