LB - Theory and Practice of Education 211,794
LC - Social Aspects of Education 111,535
LA - History of Education 87,008
LD - United States 27,647
L - General Education 22,449
LF - Europe 18,075
LG - Asia, Africa, Australia, Pacific 10,193
LE - Canada and Central America 4,618
LH - School Magazine and Papers 1,220
LJ - Student Fraternities and Societies 953
LT - Textbooks 628
E - United States History 2
M - Music 1