... Smalltalk, indicated by their year of release: Smalltalk- 72 , -74 , -76 , -78 , and the most current incarnation, SmalItalk80. SmalItalk -72 and -74 did not provide support for inheritance, but they ... Piaget, and Robert R. Sears, and 7beir Applications. New York, NY: Harper and Row, p. 111. [23] Lakoff. Women, Fire, p. 32. [24] Minsky, M. 1986. 7be Society ofMind. New York, NY: Simon and ... Wegner, P. On Understanding Types, Data Abstraction, and Polymorphism. December 1985. ACM Computing Surveys vol. 17( 4), p. 475 - [29] As quoted in Harland, D., SzypIewski, M., and Wainwright,...