000
00308nam a2200133Ia 4500
008
220613s9999||||xx |||||||||||||| ||und||
100
_a
Walter S Monroe
245
0
_a
Encylopedia Of Educational Research
250
_a
1950
260
_b
THE MACMILLAN CO.
300
_a
1520
650
_a
SPM
942
_c
PARAC
999
_c
2215
_d
2215