The world of learning
The world of learning [Text]
The world of learning
- London Europa
- vol. 26 cm.
19th ed. 1968-1969 (47804) 24th ed. 1973-1974 (63232-63233) 25th ed. 1974-1975 (68149, 64150) 27th ed. 1976-1977 (74244-74245) 29th ed. 1978-1979 (79797-79798) 30th ed. 1979-1980 (80983-80984) 31st ed. 1980-1981 (83222-83223) 33rd ed. 1982-1983 (87791-87792) 34th ed. 1983-1984 (91440) 37th ed. 1987 ( 102253) 38th ed. 1988 ( 107687) 39th ed. 1989 ( 113314) 46th ed. 1996 ( 135465) 54th ed. 2004 (172962)
Education
370.58 / W927
19th ed. 1968-1969 (47804) 24th ed. 1973-1974 (63232-63233) 25th ed. 1974-1975 (68149, 64150) 27th ed. 1976-1977 (74244-74245) 29th ed. 1978-1979 (79797-79798) 30th ed. 1979-1980 (80983-80984) 31st ed. 1980-1981 (83222-83223) 33rd ed. 1982-1983 (87791-87792) 34th ed. 1983-1984 (91440) 37th ed. 1987 ( 102253) 38th ed. 1988 ( 107687) 39th ed. 1989 ( 113314) 46th ed. 1996 ( 135465) 54th ed. 2004 (172962)
Education
370.58 / W927