000 00625cam a22002051 4500
001 ca 29000462
003 DLC
005 20260227111121.0
008 920808s1929 pau 000 0 eng
010 _aca 29000462
035 _a(OCoLC)26351096
040 _aDLC
_cMoSW
_dDLC
042 _apremarc
050 0 0 _aQ181
_b.E6
100 1 _aElhuff, Lewis,
_d1880-
245 1 0 _aLibrary individualistic and group-method of instruction in general science and the natural sciences,
_cby Lewis Elhuff ...
260 _aHarrisburg, Pa.,
_bThe author,
_cc1929.
300 _a30 p.
_c23 cm.
650 0 _aScience
_xStudy and teaching.
999 _c16525
_d16525