Development
The P-47 Thunderbolt was a design of Georgian immigrant Alexander Kartveli and was to replace the Seversky P-35 that was developed earlier by Russian immigrant Alexander P. de Seversky. Both had left their homelands to escape the Bolsheviks.
Read more about this topic: Republic P-47
Famous quotes containing the word development:
“John B. Watson, the most influential child-rearing expert [of the 1920s], warned that doting mothers could retard the development of children,... Demonstrations of affection were therefore limited. “If you must, kiss them once on the forehead when they say goodnight. Shake hands with them in the morning.””
—Sylvia Ann Hewitt (20th century)
“Information about child development enhances parents’ capacity to respond appropriately to their children. Informed parents are better equipped to problem-solve, more confident of their decisions, and more likely to respond sensitively to their children’s developmental needs.”
—L. P. Wandersman (20th century)